👉 Download question pdf of current electricity - bit.ly/3xmtVsk 👉 Join Telegram for updates: telegram.me/edunitimg 👉 Jan Attempt JEE Main 2023 Solutions Playlist - bit.ly/3xlLCIp
3 8:14 nice 5 11:04 point potential weak 7 16:33 nice see answer and steps 9 19:23 way to solve volume is always constant SO replace area with V/L 11 23:21 concept current choses least restatnce wire even plane wire without restitance it chooses it 13 27:04 easy but weak 14 28:44 silly mistake 15 30:45 nice 19 46:03 easy but approch not able 20 46:51 nice 21 53:16 nice 23 58:00 batman 24 1:00:27 nice 26 1:03:58 nice study state diya aur steady state capacitor mtlb no wire
notes from this session : 3:00 ratta maaro sir has shared a good method incse u get confused 6:08 *E=kl=constant* kV constant nahi he!! dont do stupid mistakes 7:30 ooooo bhaiiiii shandaar savaal key point was that resistance of complete wire is R hence resistance of each side will be r/n , not r itself !!!! 18:46 language issue but keep in mind for future ...if your answer doesnt match options try interpreting question in a diff way (only if u sure your ans is correct) 24:19 *alert* the plain wire means shortcircuiting so current will not flow further into 4ohm vaala branch. my mistake: i took 4ohm in parallel to other 4 ohm coz of plain wire but that's not correct coz current 4ohm vaale me flow hi nahi hoga so resistance ghanta kuch hone vaala he!!!! 25:51 one observatio : if length increased by n times a decrease by n so r increase by n^2 ... R'= n^2 * R in this question final resistance pucha increase nahi so dont forget tomultiplye the original resistance with change n^2=25 so R'=25*R= 25 *5=125 28:17 i need to revise this topic again as well as remember the formulas n do some questions 29:23 it is much more quicker if you use v2/r instead of i2rt here coz they are in parallel so the potential difference across each will l be the same ...similarly use i2rt if they were in series 32:24 jitna zyada resistance utna zyada length of wire for that resistance.. parallel me connect karne se resistance kam hota he so length decreases 36:26 *important question on sensitivity of potentiometer* 42:24 shunt resistance will be across E and r both not just r coz r is internal resistance of battery vo actually me alag se bahar nahi present hota battery ke hi andar ka he . 51:43 important question for exact 1.5 round off to 2 not 1 57:03 balanced Wheatstone bridge!!! 1:01:27 another extremely important question from cells being connected in parallel n series 1:04:28 dont be scared just by looking at the circuit, capacitor is in steady state !
36:14-- high the sensitivity, low is the pd. Emf(E=kx) inversely proportional to sensitivity. 50:32-- i used loop law but didn't thought of junction law. Junction law seems easy. Note that 1:00:04-- bruh i did it wrong 1:06:55-- good question. Current electricity done✔️ Thank you sir ♥️
11:33 point potential method 17:32 21:52 write area in terms of volume and length 24:01 current hamesha wo path lega jisme resistance least ho 25:45 wapas solve kro 29:25 since resistors are in parallel toh unke across V same h hence use H= V^2.t/R 36:33 44:55 48:38 1:03:54
Sir seriously this is one among those channels which delivers the pure content and knowledge that every jee aspirants need. I will definitely respect your thankless effort by giving my full efforts to reach 99.5%ile club. 😊😊
Attempted as mock from pdf Time given - 40 mins Marks : 90/104 Incorrect questions :- 3:54 jldbaaji ke chakkar mein increases “by” 40cm mein by padha hi nhi, seedha 40cm use kr liya. Next time se jaldibaaji nhi karunga. It’s better to score 0 than -1 23:50 yha Dhyan nhi diya ki ek 2ohm bhi short circuit hojayega jis wajah se Iska answer integer nhi aarha tha. Actually mujhe question 20 ke liye time bachana tha but uske chakkar mein glti krdi. Also mujhe laga 7th mein integeration krna hai kyuki Maine “hollow” padha hi nhi aur notes ke ek question se relate kr liya. Although baad mein shi solve kr liya but iske chakkar mein time kaafi waste hua. Left questions (1) :- 46:17 Will do it now.
for my revision: 6:33 Great ques, didn't knew how to approach it 10:59 Great Ques, wasn't able to solve it 23:42 Great ques, conceptual peak 29:35 Great ques, amazing concept for confusing language 46:16 Great ques, like really great 53:12 Great ques 56:10 Great ques
[6:38] logic attake to question ko fir read karo important trick total R [11:50] point potential me battery ki polarity ko dyan rakh [15:27] current radial bhi flow karta hai tab integgration silly mistake [19:46]--- [24:21] impotant little confusion [26:00] repeat are battery ke sath resistance ka equivalent bhi to dekh [31:37] unit ka dyan rakh assumption mat le solve balace point kam ya zada check solve in fraction [35:00] repeat [48:00] repeat [59:00] repea [1:00] repeat parallel matlab external bhi parralel me [1:03] repeat steady state capacitor me no current v= ir is potential difference
Current Electricity-REVISE💥 12:28[See the trick to find out I4&I5] 31:15[I took shunt resistance in series] 34:55&39:38[Conceptual] 44:33 48:28[Do it again] 53:09[Do it again] Thank You Very Much Sir❤
Bhai ek swl tha Tum itte regular ho i mean uh cmpltd ur mostly phy chps fr yaad rehte h ye sare? If yes toh how? If no toh wht uh r doing ki dhyn rhe Nd wht ABT mths ? Nd mocks de rhe? Mrks? Sry for asking too many ques 😅
q5 11:00 best method - point potential q8 17:55 didnt take req q9 20:00 cant use error, use vol constant q11 23:42 didnt remove 2 ohm wala q13 27:32 silly mistake, didnt take polarity different q14 29:13 using v^2t/r better method than i^2rt q19 44:44 minimise current also q20 49:18 v good ques, dont use kvl takes v long so use pt potential q26 1:04:55 remove capacitor at steady state then pt potential
*Timestamps* CURRENT ELECTRICITY Q3 6:21 ( genuine doubt tha as aise questions pehle nhi kiye the Maine ) Q5 10:37 point potential ( aise questions ki pratice kro ) Q7 14:31 Integration wala doubt tha Q11 23:27 aisa doubt pehle bhi aaya tha always remember Current always passes thru least resis. Path Q13 25:55 polarity mistake lol Q14 28:40 ( sharam aani chahiye ye nhi bana khair lang. Problem thii mujhe laga ek baar series me laga ke dono ko then ek baar parallel phir batana hai ) Q15 29:35 ( easy question tha calc. Mistake ) Q20 46:17 point potential ache se sikho
This current electricity 2023 questions has really amazing questions ,when i initially solved it from my own i had multiple mistakes and i couldnt figure out what to apply and where to apply but when i saw this video i got very much clarity ,now i hope that i will be able to solve some more questions of it on my own from any relevant source,thank u sir for this
QUS20: 47:41 GOOD QUS 2 VARIABLE LENE HONGE, ROUND OFF BHI KARNA HAI qus 19: current nikal kar minimise kar do (di/dt=0) qus:21: 55:00 jab 2 se jada resistance parallel mein ho then 1/rp=1/r1 +........ qus15: shunt is connected in parallel to 3ohm
1:44 Easy 6:30 not clicked to do r=R/n( do again) 11:03 Easy (Circuit) 12:13 Easy (Circuit) 14:32 Easy but formula based 16:45 Easy but question mai ghapla tha🙂 18:58 (Revise) do again 20:39 Formula (Revise) 23:15 Short Circuit (do again) Concept(not clicked) 25:00 Easy but A= v/l nahi liya (revise) 26:03 (Revise the Net emf formula) 28:36 ( revise formula of thermal energy) 30:16 ( Practice for Meter Bridge) 37:00 (Meter Bridge practice) 43:40 ( Easy , for minimum current di/dt =0) 46:18 ( Good Circuit ques EASY) 53:11 (Revise) 56:23 (Balanced wheat stone) 57:53 ( Remember formula of drift velocity) and do again 1:00:20 (revise net emf formula ) do again 1:02:51 ( Thermal energy formula) do again 1:03:38 (At STEADY STATE current in capacitor is 0) do again ....... DO METER BRIDGE . LEARN THE FORMULA PROPERLY. AND READ THE QUESTION PROPERLY THAT WHAT IS GIVEN IN THE QUES OR CONSTANT fir us hisab se formula likhna
7:00 good ques 8:30 conceptual 11:30 point potential revision 16:00 avoid silly mistakes 19:11 importance of identifying how much length change occured in these type of questions (small change or huge change) 24:00 short ckt 39:00 solved but still rev 45:00 minima maxima concept 49:30 rev good Q 57:37 ghor ke pi jaao ye fact toh 1:03:50 redo good Q
Revise again: 6:42 ( option mistake) 9:58 ( conceptual) 17:06 ( a voltmeter means ek hi) 19:22 ( v= al) 23:24 ( i always passes through least R path) 29:49 34:41 ( sensitivity) 41:38 ( lang. not clear) 46: 40 ( not WSB) 56:36 (wsb) 1:02:09 1:04:18 (in steady state current not flow)
Sir i wanted to tell u 'Frequency modulation ' is also part of jee main syllabus so please even include that in communication chapter and make a short video of formulas if possible. please!
6:25, 23:16, 16:46, 34:22( sensitivity will be directly proportional to length since more the length smaller the reading), 41:11 redo, 47:56, 57:48 (number of electrons in unit volume is a material property)
@@satyamtiwari4974 ya satyam ji my brother has also became IAS last year with this lecture I think anyone of your own is using this channel to make their dream's true
19:20 20 percent length increment 29:23 thermal energy is same as heat released 32:15 decide wether there is left shift or right in wsb 45:02 for minimum value of current differentiate i and put it zero 48:51 i1 +i2+i3=0 56:35 condition of wsb if p.d of points b and d is zero
For own reference 3) 6:44 silly mistake 7) 14:48 pay attention to radius/diameter 9) 18:57 try again 11) 23:51 try again 15) 30:20 meter bridge 20) 47:36 nice question
Very soon MG sir 's channel will be a very best platform for physics in coming days and he will be the one from the top faculties in kota and India....💫💫 ...
Q1 Standard type of question 2:14 Q3 DO AGAIN 6:22 Q5 POINT POTENTIAL 10:40 Q6 11:35 Q7 R=RoL/pier2 ka sq - pie r1 ka sq 14:42 Q8 hum dono taraf lga diye the 16:40 Q9 STRECH WIRE 19:05 Q10 KAFI CALCULATIVE HAI 20:41 Q11 23:50 Q12 R=nsqR 25:00 Q13 25:55 DO AGGAIN Q15 DO AGAINNN💯 Q19 EASY BUT DO AGAIN Q20 GOOD APPROACH MUST DO💯 48:05 Q21 53:23 Q22 DO AGAIN GOOD QUESTON👌56:24 Q23 DRIFT VEL 57:40 Q24 DO AGAIN 1:00:04 Q26 GOOD QUESTION SIR 1:00:05💯💯 THANK YOU SIR @mohitgoenka99💝💛
Thank you very much sir.... 3 questions came in my shift ( 29th shift 2) but I wasn't able to solve any of them ... However after seeing you solve it gave me quite a lot of confidence thanks a lot sir!!
. 34:43 REVISE 33:00 43:28 POTENTIOMETER Q 14:50 REVISE STANDARD Q 17:52 verygoodq 19:09 NOTE : CHOTA INCREMENT NAHI HAI TOH WE CANT USE ERROR METHOD 23:35 PLANE WIRE MEANS SHORT CIRCUIT 45:00 CALCULUS BASED 56:20 BALANCED WHEAT BRIDGE Ptential difference between B and D IS ZERO MEANS IT IS WHEATSTONE BRIDGE 58:21 EASY JUST REMEMBER FORMULA
It cannot be 0 because we already assumed the the pd of the below wire as 0 and if x is zero the resistors won't exist, hence we can assume any one part of wire as 0 pd and not two at once( when they are accross the same resistance) .@@samairamalik3404
6:43 q3 silly mistake 😢 11:27 better method 16:54 A voltmeter 23:28 q11 current passes through least resistance path in short circuiting 26:08 q13 silly mistake take different polarity 29:26 q15 revise 46:31 q20 apply kcl 54:47 better method 59:42 q23 eliminate current
8:00 revise kro 11:30 18:00 19:20 hmesha yaad rakhna aisw ques me volume hmesha constant hoga 24:00 current chooses the least resistance part 48:09 56:00 1:00:00 1:04:00 steady state ka mtlb hai ckt me jha jha capacitor hai use gayab kardo hatado
Personal note - 1. 31:00 2. 37:00 3. 45:30 4. 55:00 Confused 5. 56:00 (potential same hota hai tabhi current flow nhi krti ) 6. 59:00 (mst hai re baba) 7. 1:04:00 Thank you so much bhaiya so much so much ❤❤❤
Sir can you give these printable PDF of chemistry and math because in papers there are to many paper for print that will take to much wastage of money ..please sir give only pdf of that 🙏🙏🙏 it a request
@@insayn3185 Exactly. He does everything on his own without any big team. That a bonus kind of for us that he came forward and giving the precious time for us.
14:19 me to Bina nikaalle answer àagya mera 😅 parallel me h to V same hoga V=iR se i1/i2 ka ratio nikal liye 2 option aaisehi reject kr dia then ye sooch liy ki jisme Zyada Resistance hoga usme current kam jaaiga 😅 kitne que. To aaisehi ho jaate h that's why I ❤ physics
rest all crt✅ in 1 hr 15:57 🫣kardia silly mistake 💀❗diaaamtr dia he radius chaiye ne ❕ 8:21 nw reee 24:05 ok cnpt Redo ❗32:29 ree. 49:44 ree 59:48 re chk 1:04:30 reee E in llr smeeeee hota he add nhiii.
sir please open the superchat option we can't get this all huge love efforts of yours at free cost...and i value this so much even we cant get this typ of explanation after paying a huge amount of money... thankyou again sir ❤
4:43 increased by 6:56 resistance of wire is R resistance of each side is r 10:51 junction ko null potential manlo 34:47 sensitivity is inversely prop to E
I do not know how to thanku in words u ar doing great sir without taking any amount u are providing us this level of content ,hats off to you and your dedication towards teaching us for free 🙂
*For personal use only:* 15:57 fast fast karne ke chakkar me diameter ko radius me convert karna bhul gaya 😅😢 21:38 substitute V=AL 24:11 point to be noted 45:42 differentiate it 2 times and make it equal to 0
Truly this channel is pure gold it not nonsense no controversy no call-out to other tech ed companies big or small no feel good do nothing talk no 99+ in 10 min nothing like this at all
For Revision 6:55 it says whole wire has uniform Resistance R not each side has resistance R 10:43 did it but a good question 16:04 easy question but i using integration 19:09 simple but gut feeling that this type will come again in 2024 24:02 did it but a good question 29:48 Language is too confusing ( shunt is added means shunt resistance is added in PARALLEL) 34:15 good question new concept ................................................. 38:51 did it but do it again ( language is a bit ) 43:42 i forgot how to calculate maxima minima .......................... 46:24 Very Good Question 53:46 got it wrong do it again 57:29 did it but a good question 1:01:25 good question nahi bana 1:04:35 mixed with capacitors
thank you so much sir , your these sessions are really helpful for us........ none of the teachers can teach smoothly and efficiently like you...!!! ❤🩹
Sir i feel to give up in this phase of jee preparation then I saw your 45 Days checklist video 2 week ago And I motivate myself and start listening you and following your checklist....now I completed Block 2 in Just a week and feel very confident...... Thanks A lot sir Thank you 🙏
👉 Download question pdf of current electricity - bit.ly/3xmtVsk
👉 Join Telegram for updates: telegram.me/edunitimg
👉 Jan Attempt JEE Main 2023 Solutions Playlist - bit.ly/3xlLCIp
This channel should reach 1 million subs, but only after my JEE, else my competitors will all get 100%ile in physics!
hope u get 100% in physics....muzee bhii
Kitne aye bhai??
No bro competition Inc ho jayega kaam baache hai to accha hai par sir ke view se accha nhi hai ❤
100%?? Talk something sensible😶
@@haribhushansharma4038 ever heard of something called hyperbole ?
3 8:14 nice
5 11:04 point potential weak
7 16:33 nice see answer and steps
9 19:23 way to solve volume is always constant SO replace area with V/L
11 23:21 concept current choses least restatnce wire even plane wire without restitance it chooses it
13 27:04 easy but weak
14 28:44 silly mistake
15 30:45 nice
19 46:03 easy but approch not able
20 46:51 nice
21 53:16 nice
23 58:00 batman
24 1:00:27 nice
26 1:03:58 nice study state diya aur steady state capacitor mtlb no wire
notes from this session :
3:00 ratta maaro sir has shared a good method incse u get confused
6:08 *E=kl=constant*
kV constant nahi he!! dont do stupid mistakes
7:30 ooooo bhaiiiii shandaar savaal key point was that resistance of complete wire is R hence resistance of each side will be r/n , not r itself !!!!
18:46 language issue but keep in mind for future ...if your answer doesnt match options try interpreting question in a diff way (only if u sure your ans is correct)
24:19 *alert* the plain wire means shortcircuiting so current will not flow further into 4ohm vaala branch. my mistake: i took 4ohm in parallel to other 4 ohm coz of plain wire but that's not correct coz current 4ohm vaale me flow hi nahi hoga so resistance ghanta kuch hone vaala he!!!!
25:51
one observatio : if length increased by n times a decrease by n so r increase by n^2 ... R'= n^2 * R in this question final resistance pucha increase nahi so dont forget tomultiplye the original resistance with change n^2=25 so R'=25*R= 25 *5=125
28:17 i need to revise this topic again as well as remember the formulas n do some questions
29:23 it is much more quicker if you use v2/r instead of i2rt here coz they are in parallel so the potential difference across each will l be the same ...similarly use i2rt if they were in series
32:24 jitna zyada resistance utna zyada length of wire for that resistance.. parallel me connect karne se resistance kam hota he so length decreases
36:26 *important question on sensitivity of potentiometer*
42:24 shunt resistance will be across E and r both not just r coz r is internal resistance of battery vo actually me alag se bahar nahi present hota battery ke hi andar ka he .
51:43 important question
for exact 1.5 round off to 2 not 1
57:03 balanced Wheatstone bridge!!!
1:01:27 another extremely important question from cells being connected in parallel n series
1:04:28 dont be scared just by looking at the circuit, capacitor is in steady state !
Bhai konsa laptop hai tere paas
Itna time waste
@@rahuljoshi1426 it's AI
@@Codinthuasist.....123 pagal AI esse thodina likti hai aur to aur 1 saal phele ye sab AI nahi hoti thi
@@sp4rklsz Mice name ki bhi ek chiz hoti ha
36:14-- high the sensitivity, low is the pd. Emf(E=kx) inversely proportional to sensitivity.
50:32-- i used loop law but didn't thought of junction law. Junction law seems easy. Note that
1:00:04-- bruh i did it wrong
1:06:55-- good question.
Current electricity done✔️
Thank you sir ♥️
college ?
Q3
Q6 13:36, watch current division
Q15 34:05, metre bridge question
Q22 57:25, if p.d=0 across 2 ends --> balanced wheatstone bridge
Qstn -6 12:24 revision purpose
Qstn at 24:00
Qstn 15 29:58
Qstn 40:30
Qstn 49:00
Qstn 1:06:00
11:33 point potential method
17:32
21:52 write area in terms of volume and length
24:01 current hamesha wo path lega jisme resistance least ho
25:45 wapas solve kro
29:25 since resistors are in parallel toh unke across V same h hence use H= V^2.t/R
36:33
44:55
48:38
1:03:54
15:52
17:09
20:32
21:15
26:30 Internal Resistance will also be considered for I calculation
29:41
46:42 KVL/KCL
57:54 Imp
Sir seriously this is one among those channels which delivers the pure content and knowledge that every jee aspirants need. I will definitely respect your thankless effort by giving my full efforts to reach 99.5%ile club. 😊😊
So nice of you
Kitne aaye
@@Ajay12561 🤫
Attempted as mock from pdf
Time given - 40 mins
Marks : 90/104
Incorrect questions :-
3:54 jldbaaji ke chakkar mein increases “by” 40cm mein by padha hi nhi, seedha 40cm use kr liya. Next time se jaldibaaji nhi karunga. It’s better to score 0 than -1
23:50 yha Dhyan nhi diya ki ek 2ohm bhi short circuit hojayega jis wajah se Iska answer integer nhi aarha tha. Actually mujhe question 20 ke liye time bachana tha but uske chakkar mein glti krdi. Also mujhe laga 7th mein integeration krna hai kyuki Maine “hollow” padha hi nhi aur notes ke ek question se relate kr liya. Although baad mein shi solve kr liya but iske chakkar mein time kaafi waste hua.
Left questions (1) :- 46:17
Will do it now.
well done on completing it
keep learning and solving
2:03 re
3:50 potentiometer ques.
6:33 accha sawal
9:09 concept check
11:10 yahan dekhna
13:40 core❤
15:59 calc
17:03 connection kahan hua ye dekho
20:11 %increase
20:46 i ke baare mein
29:03 😮
31:15 yahan dekho..ki kidhr connection hua
34:16 🌟
40:55 potentiometer sawal
47:53 re
53:18 re
58:00 depend hi nhi krta
1:01:41 yahan galat ki ho
1:04:25 core❤
well done dear
for my revision:
6:33 Great ques, didn't knew how to approach it
10:59 Great Ques, wasn't able to solve it
23:42 Great ques, conceptual peak
29:35 Great ques, amazing concept for confusing language
46:16 Great ques, like really great
53:12 Great ques
56:10 Great ques
No any other channels on here who provide that type of pure content. Love this ....😊
lovely words dear
keep solving & learning
#learnlikeneverbefore
Q3 6:23 SM - (R poori wire ka brdrr)
Q4 8:36 M - (voltmeter - high resstance pr chlega)
Q5 10:37 - U - (point potential method remberr)
Q8 16:40 - (nta : |)
Q9 19:00 - (V=la const, A=v/l)
Q11 23:51 UA - (short circuit pls remmber)
Q13 26:54 - SM - (Eeq mei neeche R likhdiya rather 1/r)
Q16 34:27 - M - (sensitivity - kam emf measure, isliye k bhi kam aur length zayada)
Q18 41:00 - UA -
Q20 47:10 - bdhiya sawaal + galatt hogya , point potential
well done on completing it
keep learning and solving
@@mohitgoenka99 thank you so much sir
One day this channel is family of millions... hats off to u sir..
2:01 for compex circuit use this
6:32 good qn
16:51
30:15
44:32
47:42
58:25 tricky
1:00:28 language se confuse nahi hona and watch full
Q15 33:32
Q16 36:00
Q20 52:30
Q23 59:30
Q26 1:06:00
[6:38] logic attake to question ko fir read karo important trick total R
[11:50] point potential me battery ki polarity ko dyan rakh
[15:27] current radial bhi flow karta hai tab integgration silly mistake
[19:46]---
[24:21] impotant little confusion
[26:00] repeat are battery ke sath resistance ka equivalent bhi to dekh
[31:37] unit ka dyan rakh assumption mat le solve balace point kam ya zada check solve in fraction
[35:00] repeat
[48:00] repeat
[59:00] repea
[1:00] repeat parallel matlab external bhi parralel me
[1:03] repeat steady state capacitor me no current v= ir is potential difference
Current Electricity-REVISE💥
12:28[See the trick to find out I4&I5]
31:15[I took shunt resistance in series]
34:55&39:38[Conceptual]
44:33
48:28[Do it again]
53:09[Do it again]
Thank You Very Much Sir❤
In 48:28 why can’t we apply loop law in loop having 2V and 2 1 ohm resistance
Bhai ek swl tha
Tum itte regular ho i mean uh cmpltd ur mostly phy chps fr yaad rehte h ye sare? If yes toh how? If no toh wht uh r doing ki dhyn rhe
Nd wht ABT mths ?
Nd mocks de rhe? Mrks?
Sry for asking too many ques 😅
@@excited0628 short notes are king bhai usko barbar revise kro Sb yad rhega
@@gostudy9613 hn bhai 🙃👍🏻
Personal Notes
First Try :
3:30 (Calculation Error)
6:24 (Silly Error)
10:44 (Silly Error)
14:37 (Vaapis dekhney laayak)
16:41 (Language Problem)
19:18 (Confused)
23:18 (Short Circuit Wire Concept loose hai mera thoda sa)
26:07 (Combination of Batteries weak)
28:36 (Thermal Energy)
3:32 :- potentiometer
20:30 :- TYPICAL jeemains 👁️
34:23 :- potentiometer
41:00 :- "
1:05:05 :- good question 🔥
THIS PERSON RIGHT HERE IS THE FUTURE MAKER OF "REAL" JEE ASPIRANTS
can i get 90 percentile after studying in 15 days
@@angrynoobgaming3287 😗😗
@@angrynoobgaming3287 kitne aye😗
@@angrynoobgaming3287 lol
q5 11:00 best method - point potential
q8 17:55 didnt take req
q9 20:00 cant use error, use vol constant
q11 23:42 didnt remove 2 ohm wala
q13 27:32 silly mistake, didnt take polarity different
q14 29:13 using v^2t/r better method than i^2rt
q19 44:44 minimise current also
q20 49:18 v good ques, dont use kvl takes v long so use pt potential
q26 1:04:55 remove capacitor at steady state then pt potential
very good dear
keep learning and solving
*REVIEW* *QUESTION*
Q3
Q4
Q5 :- Point Potential ⭐
Q8
Q9
Q10 Equation Manipulation ⭐
Q11
Q15 ⚠️Consider Shunt in Parallel⚠️
Q16
Q18
Q19 *LOOK* *AT* *ONCE*⚠️
Q20
Q21 *LOOK* *AT* *ONCE* ⚠️
Q22 *UPDATED* *BALANCE* *WSB*⭐
Q23 *ATTEMPT* *WRONG* it *HURRY* ⚠️⚠️
Q26 *Read* *it* *Properly* ⚠️⚠️
Thanks yaar
*Timestamps*
CURRENT ELECTRICITY
Q3 6:21 ( genuine doubt tha as aise questions pehle nhi kiye the Maine )
Q5 10:37 point potential ( aise questions ki pratice kro )
Q7 14:31 Integration wala doubt tha
Q11 23:27 aisa doubt pehle bhi aaya tha always remember
Current always passes thru least resis. Path
Q13 25:55 polarity mistake lol
Q14 28:40 ( sharam aani chahiye ye nhi bana khair lang. Problem thii mujhe laga ek baar series me laga ke dono ko then ek baar parallel phir batana hai )
Q15 29:35 ( easy question tha calc. Mistake )
Q20 46:17 point potential ache se sikho
well done for completing it
keep learning and solving
This current electricity 2023 questions has really amazing questions ,when i initially solved it from my own i had multiple mistakes and i couldnt figure out what to apply and where to apply but when i saw this video i got very much clarity ,now i hope that i will be able to solve some more questions of it on my own from any relevant source,thank u sir for this
7:59 revise
19:22 always valume constant , replace A=V/L
42:45 potonicimeter
1:06:04
very good dear
keep learning and solving
QUS20: 47:41 GOOD QUS 2 VARIABLE LENE HONGE, ROUND OFF BHI KARNA HAI
qus 19: current nikal kar minimise kar do (di/dt=0)
qus:21: 55:00 jab 2 se jada resistance parallel mein ho then 1/rp=1/r1 +........
qus15: shunt is connected in parallel to 3ohm
well done dear
keep solving & learning
#learnlikeneverbefore
9:09 11:09 point potential method 16:58 30:11 34:41 46:26 1:03:47 steady state no current in capacitor
keep learning dear
#learnlikeneverbefore
(for self reference)
6:20 tricky question
16:40 conceptual
18:55 conceptual(Volume =constant (Axl)
23:20 conceptual(current passes through least resistance path)
26:55 good question
49:20 important
1:44 Easy
6:30 not clicked to do r=R/n( do again)
11:03 Easy (Circuit)
12:13 Easy (Circuit)
14:32 Easy but formula based
16:45 Easy but question mai ghapla tha🙂
18:58 (Revise) do again
20:39 Formula (Revise)
23:15 Short Circuit (do again) Concept(not clicked)
25:00 Easy but A= v/l nahi liya (revise)
26:03 (Revise the Net emf formula)
28:36 ( revise formula of thermal energy)
30:16 ( Practice for Meter Bridge)
37:00 (Meter Bridge practice)
43:40 ( Easy , for minimum current di/dt =0)
46:18 ( Good Circuit ques EASY)
53:11 (Revise)
56:23 (Balanced wheat stone)
57:53 ( Remember formula of drift velocity) and do again
1:00:20 (revise net emf formula ) do again
1:02:51 ( Thermal energy formula) do again
1:03:38 (At STEADY STATE current in capacitor is 0) do again
.......
DO METER BRIDGE .
LEARN THE FORMULA PROPERLY.
AND READ THE QUESTION PROPERLY THAT WHAT IS GIVEN IN THE QUES OR CONSTANT fir us hisab se formula likhna
well done dear
#learnlikeneverbefore
meter bridge kat gya na?
7:00 good ques
8:30 conceptual
11:30 point potential revision
16:00 avoid silly mistakes
19:11 importance of identifying how much length change occured in these type of questions (small change or huge change)
24:00 short ckt
39:00 solved but still rev
45:00 minima maxima concept
49:30 rev good Q
57:37 ghor ke pi jaao ye fact toh
1:03:50 redo good Q
very good
keep learning and solving
Sir last year you put out 50 questions for Jee advanced which i have solved completely
sir could you please provide more such dpps🙏🙏
Revise again:
6:42 ( option mistake)
9:58 ( conceptual)
17:06 ( a voltmeter means ek hi)
19:22 ( v= al)
23:24 ( i always passes through least R path)
29:49
34:41 ( sensitivity)
41:38 ( lang. not clear)
46: 40 ( not WSB)
56:36 (wsb)
1:02:09
1:04:18 (in steady state current not flow)
very good dear
keep learning and solving
Sir i wanted to tell u 'Frequency modulation ' is also part of jee main syllabus so please even include that in communication chapter and make a short video of formulas if possible. please!
6:25, 23:16, 16:46, 34:22( sensitivity will be directly proportional to length since more the length smaller the reading), 41:11 redo, 47:56, 57:48 (number of electrons in unit volume is a material property)
very good dear
keep learning and solving
for rev
6:30 Q3
17:40 Q8 i thought dono se voltmeter juda h:(
20:37 Q10
23:40 Q11
Revision
6:26 ( Resistance)
13:34 ( Circuit analysis 🫡)
16:37 ( easy)
17:53
19:03 ( Resistivity)
27:00 ( emf )
29:36 ( Metre bridge)
37:09 (Metre bridge)
49:09 ( Nodal Analysis)
57:45 ( Drift)
1:01:45 ( EMf)
1:04:09 ( Good question 🫡)
sir got 90 percentile in 1st attempt will surely try to get 99 percentile in second
for physics using only ur channel
@@hariom_kharwar hann bhai
@@hariom_kharwar you can join this for upsc also
@@satyamtiwari4974 😡😡😡😡😡😡
@@satyamtiwari4974 ya satyam ji my brother has also became IAS last year with this lecture I think anyone of your own is using this channel to make their dream's true
Kitne aaye?
Q1 - ✅
Q2 - ✅
Q3 - ❌ (resistance in a regular n-sided polygon) 06:21
Q4 - ✅
Q5 - ✅
Q6 - ✅
Q7 - ✅
Q8 - ✅
Q9 - ❌ (volume is const) 18:57
Q10 - ✅
Q11 - ✅
Q12 - ✅
Q13 - ✅
Q14 - ✅
Q15 - ✅
Q16 - ✅
Q17 - ✅
Q18 - ✅
Q19 - ✅
Q20 - ✅
Q21 - ✅
Q22 - ✅
Q23 - ✅
Q24 - ✅
Q25 - ✅
Q26 - ✅
Thank you so much sir❤
keep learning & solving
#learnlikeneverbefore
thank you sir, great efficient session to get us back on track 🙂
56:58 balance wsb..as B D potential is 0
Trick: replace A in terms of volume
Koi bhi video share mat karna compitition bhadh jayega 😂
19:20 20 percent length increment
29:23 thermal energy is same as heat released
32:15 decide wether there is left shift or right in wsb
45:02 for minimum value of current differentiate i and put it zero
48:51 i1 +i2+i3=0
56:35 condition of wsb if p.d of points b and d is zero
well done dear
#for personal use
3.
8.(I interpret it wrong)
15.(My mistake:i have taken 22.5 balance length)
24.
20,21,26(done but still revise)
very good dear
keep learning and solving
6:29 8:41 10:43 23:57 27:59 look circuit 33:23 balancing point in meter bridge 34:49 35:32 ask❤ 39:45 41:13 46:50 53:15 57:53 1:05:32 .
sir please ray optics detail may phada do 🙏🏻🙏🏻
For own reference
3) 6:44 silly mistake
7) 14:48 pay attention to radius/diameter
9) 18:57 try again
11) 23:51 try again
15) 30:20 meter bridge
20) 47:36 nice question
well done dear
keep learning, solving and revising
#learnlikeneverbefore
Very soon MG sir 's channel will be a very best platform for physics in coming days and he will be the one from the top faculties in kota and India....💫💫 ...
He doesn't need to be one from... He is already god of physics .. ❤😢
Current electricity
6:30
10:49
12:30 imp
24:00
26:05
37:00
43:40
46:20
53:00
1:00:15
1:03:50
50to 200
very good dear
keep learning and solving
Best lec.sir ....clears all doubt ......
Mujhe jab v PYQ me doubt aata h ...mai sbse pehle aapki video ko yaad karta hu..😅
Q1 Standard type of question 2:14
Q3 DO AGAIN 6:22
Q5 POINT POTENTIAL 10:40
Q6 11:35
Q7 R=RoL/pier2 ka sq - pie r1 ka sq 14:42
Q8 hum dono taraf lga diye the 16:40
Q9 STRECH WIRE 19:05
Q10 KAFI CALCULATIVE HAI 20:41
Q11 23:50
Q12 R=nsqR 25:00
Q13 25:55 DO AGGAIN
Q15 DO AGAINNN💯
Q19 EASY BUT DO AGAIN
Q20 GOOD APPROACH MUST DO💯 48:05
Q21 53:23
Q22 DO AGAIN GOOD QUESTON👌56:24
Q23 DRIFT VEL 57:40
Q24 DO AGAIN 1:00:04
Q26 GOOD QUESTION SIR 1:00:05💯💯
THANK YOU SIR @mohitgoenka99💝💛
very good dear
keep learning and solving
Thank you very much sir.... 3 questions came in my shift ( 29th shift 2) but I wasn't able to solve any of them ... However after seeing you solve it gave me quite a lot of confidence thanks a lot sir!!
All the best
.
34:43 REVISE
33:00
43:28 POTENTIOMETER Q
14:50 REVISE STANDARD Q
17:52 verygoodq
19:09 NOTE : CHOTA INCREMENT NAHI HAI TOH WE CANT USE ERROR METHOD
23:35 PLANE WIRE MEANS SHORT CIRCUIT
45:00 CALCULUS BASED
56:20 BALANCED WHEAT BRIDGE
Ptential difference between B and D IS ZERO MEANS IT IS WHEATSTONE BRIDGE
58:21 EASY JUST REMEMBER FORMULA
keep solving & learning
#learnlikeneverbefore
Thank you very much sir ❤
I hope that there should also be channels of Chemistry and Maths like yours as well.. ❤️
keep solving, learning & revising
#learnlikeneverbefore
6:54
23:08 (calculation)
30:49 (good Q)
41:28
very good dear
keep learning and solving
Is it a dream?!?!!???!?
WHY ARE THESE QUESTIONS TOO EASY OMG😶🌫️
at 49:20, why can't we directly put x as 0 and 5+x as 5 bc pd is 5 and there is no element???
It cannot be 0 because we already assumed the the pd of the below wire as 0 and if x is zero the resistors won't exist, hence we can assume any one part of wire as 0 pd and not two at once( when they are accross the same resistance) .@@samairamalik3404
REVISION QUES. OF JAN 2023 :-
●QUES. NO. :- 08 [ 17:30 ] Language Complicated 🔥
●QUES. NO. :- 20 [ 46:18 ] HINT:- PPM
●QUES. NO. :- 26 [ 01:03:41 ]
LY3M ❤❤SIR JII FOR UR EFFORT'S 🔥❤..
#learnlikeneverbefore ❤🔥..
Sir these pyq are helping me for building my confidence ❤🎉 and also improving my test score thankyou sir🎉❤
well done dear
keep solving and learning
#learnlikeneverbefore
Shubham Bhai JEE MAINS me 75%ile laana haard h kya?..kitne marks pe ban jaati hai
easy h bro
@@AnuragSingh-wr3xv
@@AnuragSingh-wr3xv 75 me toh kuch nhi milega..... minimum 95 tak Lao tab lower NITs me entry mil jayega
at 49:20, why can't we directly put x as 0 and 5+x as 5 bc pd is 5 and there is no element???
6:43 q3 silly mistake 😢
11:27 better method
16:54 A voltmeter
23:28 q11 current passes through least resistance path in short circuiting
26:08 q13 silly mistake take different polarity
29:26 q15 revise
46:31 q20 apply kcl
54:47 better method
59:42 q23 eliminate current
Q2,16,18 are delete as they are from potentiometer
24:10 -current chooses the least resistance path
Modern physics
Rayoptics
Magnetic
8:00 revise kro
11:30
18:00
19:20 hmesha yaad rakhna aisw ques me volume hmesha constant hoga
24:00 current chooses the least resistance part
48:09
56:00
1:00:00
1:04:00 steady state ka mtlb hai ckt me jha jha capacitor hai use gayab kardo hatado
very good dear
keep learning and solving
Completed 😀 ....thank you sir🙏❤️
20:25 vlome remians constant
23:52 current passes thru least resisitance path
28:24 4ohm in series
well done dear
#learnlikeneverbefore
I don't want even a single regret this time so let's goo !!
Personal note -
1. 31:00
2. 37:00
3. 45:30
4. 55:00 Confused
5. 56:00 (potential same hota hai tabhi current flow nhi krti )
6. 59:00 (mst hai re baba)
7. 1:04:00
Thank you so much bhaiya so much so much ❤❤❤
very good dear
keep learning and solving
Sir can you give these printable PDF of chemistry and math because in papers there are to many paper for print that will take to much wastage of money ..please sir give only pdf of that 🙏🙏🙏 it a request
He is already doing so much for us he is also a human
@@insayn3185 Exactly. He does everything on his own without any big team. That a bonus kind of for us that he came forward and giving the precious time for us.
Mathongo ki website pe hai
Allen ki website ya mathongo se lele na sab kuch chahiye free me 🙄
Bhai mathongo ki website se nikal le
6:30 (redo), 10:43 (redo), 14:34 (calculation 🤦🏻♀️) 16:45 (nta error) 31:29 (shunt added -> parallel mein added) 37:20, 46:34 (redo), 53:17 (alternative method)
well done dear
keep solving, learning & revising
#learnlikeneverbefore
Dhanwad ji day 12 ..will solve again
For my reference:
2:21
11:33
18:43
24:22
29:34
46:39
59:53
1:06:12
well done dear
keep solving, learning and revising
#learnlikeneverbefore
2023 pyq ke bad bas adv pyq bacha ha sir, tq
14:19 me to Bina nikaalle answer àagya mera 😅 parallel me h to V same hoga V=iR se i1/i2 ka ratio nikal liye 2 option aaisehi reject kr dia then ye sooch liy ki jisme Zyada Resistance hoga usme current kam jaaiga 😅 kitne que. To aaisehi ho jaate h that's why I ❤ physics
🙏
23/26 correct
Thank you sir great lecture 🔥❤
rest all crt✅ in 1 hr
15:57 🫣kardia silly mistake 💀❗diaaamtr dia he radius chaiye ne ❕
8:21 nw reee
24:05 ok cnpt
Redo ❗32:29 ree. 49:44 ree 59:48 re chk 1:04:30 reee
E in llr smeeeee hota he add nhiii.
well done on completing it
keep learning and solving
sir please open the superchat option we can't get this all huge love efforts of yours at free cost...and i value this so much even we cant get this typ of explanation after paying a huge amount of money... thankyou again sir ❤
your words are enough for me dear
keep loving, solving and learning
#learnlikeneverbefore
4:43 increased by
6:56 resistance of wire is R resistance of each side is r
10:51 junction ko null potential manlo
34:47 sensitivity is inversely prop to E
Best channel for physics on entire UA-cam found so far. ❤❤❤
7:53 systummmmm
11:16 point potential method
45:21 calculas
50:47 nhi aya
Thank you sir ❤ for this series, this series is very helpful for me in this time, when 20 days are left for jee mains 🔥
make the most out of it
keep solving, revising and learning
#learnlikeneverbefore
at 49:20, why can't we directly put x as 0 and 5+x as 5 bc pd is 5 and there is no element???
43:40 - Q19
46:22 - Q20
57:53 - Q23
very good dear
keep learning and solving
I do not know how to thanku in words u ar doing great sir without taking any amount u are providing us this level of content ,hats off to you and your dedication towards teaching us for free 🙂
For personal revision
31:50
47:00
1:04:31
Love your work sir!🎉
Thanks sir..great lecture
23:50
Current always pass through least resistance path
got
86/104
(24 attempted)
thank you sir
will try to improve
#learnlikeneverbefore #eduniti
*For personal use only:*
15:57 fast fast karne ke chakkar me diameter ko radius me convert karna bhul gaya 😅😢
21:38 substitute V=AL
24:11 point to be noted
45:42 differentiate it 2 times and make it equal to 0
very good dear
keep learning and solving
Thank you so much sir for wonderful lecture 😊
Most welcome
8:21 blunder
15:43 assume karo direction of current
16:53 ek hi voltmeter hoga question language error
24:07 good question
1:00:08 repeat DY
well done dear
keep solving, learning and revising
#learnlikeneverbefore
Thank you so much sir!🙏
8:00
16:00(diameter h )
20:00
24:00
28:00
33:00
45:00
very good dear
keep learning and solving
Truly this channel is pure gold it not nonsense no controversy no call-out to other tech ed companies big or small no feel good do nothing talk no 99+ in 10 min nothing like this at all
For Revision
6:55 it says whole wire has uniform Resistance R not each side has resistance R
10:43 did it but a good question
16:04 easy question but i using integration
19:09 simple but gut feeling that this type will come again in 2024
24:02 did it but a good question
29:48 Language is too confusing ( shunt is added means shunt resistance is added in PARALLEL)
34:15 good question new concept .................................................
38:51 did it but do it again ( language is a bit )
43:42 i forgot how to calculate maxima minima ..........................
46:24 Very Good Question
53:46 got it wrong do it again
57:29 did it but a good question
1:01:25 good question nahi bana
1:04:35 mixed with capacitors
well done, keep learning dear
#learnlikeneverbefore
thank you so much sir , your these sessions are really helpful for us........ none of the teachers can teach smoothly and efficiently like you...!!! ❤🩹
#learnlikeneverbefore
Q 8:20
Q5 11:57
Q8 18:5
Q9 20:22
Q11 23:47
Q13 27:03
Q15 31:48
Q19 46:02
Q20 48:32
Q26 1:03:49
Sir i feel to give up in this phase of jee preparation then I saw your 45 Days checklist video 2 week ago And I motivate myself and start listening you and following your checklist....now I completed Block 2 in Just a week and feel very confident...... Thanks A lot sir Thank you 🙏
well done dear
good to hear this
keep doing it
#learnlikeneverbefore
can u explain??
Thnq sir ❤
Done 🙂
6:32 gud ques 🔥
8:42 initially click nhi kra
16:58 language
19:08 initially click nhi kra
23:27 initially click nhi kra
26:21 gud ques 🔥
47:49 gud ques 🔥🔥 doubt 🔴
53:17 gud ques 🔥
57:47 silly mistake
1:00:15 gud ques 🔥
1:04:05 gud ques 🔥
very good dear
keep learning and solving
Sir Thankyou for giving this greatful series❣ of pyq which teaches us write aproach and builiding our confidence 🎉🎉
All the best