For PDF Notes,best Assignments visit and DPPs@ physicswallahalakhpandey.com/ Physicswallah App on Google PlayStore bit.ly/2SHIPW6 Physicswallah Instagram Handle : instagram.com/physicswallah/ Physicswallah Facebook Page: facebook.com/physicswallah Physicswallah Twitter Account : twitter.com/PhysicswallahAP?s=20 Physicswallah App on Google Play Store : bit.ly/2SHIPW6 Physicswallah Website: physicswallahalakhpandey.com/ ALPHA Class 11 Chapter 2 : Units and Measurement 01 - Introduction to Dimensions JEE/NEET ua-cam.com/video/UuzZYVRcemY/v-deo.html Units and Measurement 02 || Dimensional Analysis : Principle of Homogeneity of Dimensions - JEE/NEET ua-cam.com/video/MxO4q2BLAvM/v-deo.html Units and Measurement 03 || Dimensional Analysis : Deriving the Formula of any Physical Quantity ua-cam.com/video/JZ8rc02PG5o/v-deo.html Units and Measurement 04 || DPP -1,2 & 3 Solving || Best Questions on Dimensional Analysis JEE/NEET ua-cam.com/video/C-3OExIVuGQ/v-deo.html Units and Measurements 05 || Significant Figures JEE/NEET ua-cam.com/video/d9PWG1xro68/v-deo.html Units and Measurements 06 || Error Analysis - Part 1 JEE/NEET ua-cam.com/video/YIUHndbwnZE/v-deo.html Units and Measurements 07 || DPP - 5 Solving || Error Analysis - Part 2 : Best Questions JEE/NEET ua-cam.com/video/SvVqfDqFOT8/v-deo.html Units and Measurements 08 || Vernier Calipers - Best Concepts with Basic to Advance Questions ua-cam.com/video/JRv_HJfGXPg/v-deo.html Units and Measurements 09 || Screw Gauge Or Micrometer Screw Gauge - Best Concepts with Numericals ua-cam.com/video/RVqmzuHyCA4/v-deo.html
Correct Answer is 5.6×10⁴ Explanation 👇 5.8×10⁴ - 1.5×10³ = 5.8×10⁴ - 0.15×10⁴ = (5.8 - 0.15) × 10⁴ = 5.65 × 10⁴ Since 6 is an even digit placed just before digit 5, Therefore, After Rounding off the correct answer will be 5.6×10⁴
Answer = 5.6×10⁴ Solution = (Given) 5.8×10⁴ - 1.5×10³ Changing 1.5×10³ into 0.15×10⁴ (without disturbing the order of significant figures as ALAKH SIR said - 46:26 ) Now 5.8×10⁴ - 0.15×10⁴ (5.8 - 0.15)10⁴ 5.65×10⁴ Now rounding off at, least decimal place we get 5.6×10⁴ (no change in magnitude 10⁴ while doing rounding off process) ..... 😊
Th way he sings and teaches and crack jokes in between it really shows how he enjoys teaching... what a teacher I wish every school and coaching institutes had one such !!!!
Alakh sir's teaching is best♥️ but I have a doubt sir @53:01 142.06×0.23=32.6728 since we had to round it off to 2 significant figures we cannot write it as 33? Because 33 is a pure no. And 33 has infinite significant figures??? Please tell me if I am wrong ??
The answer of addition And subtraction is:- 5.8*10^4 -1.5*10^3 =5.8*10^4 -0. 15*10^4 =10^4(5.8-0.15) =10^4(5.650) Rounding off to one decimal:- =5.6*10^4 👉Hence solved😇
bhai reply agar ham 10^3 common leke@- 10^3. (5.8*10-1.5)kare to @--10^3(58-1.5) @----10^3(56.5) @----56.5*10^3 Ho sakta hai ki nahi agar nahi to galat kaha hai
u are god for the poor students which cannot afford expensive high quality education ........thnx alakh sir for giving such a quality education at free of cost..u are the best teacher
Yes our teachers want that we should cram the things they do not say that understand that topic just they teaches the topic in very boring way 😅😅 the way sir teaches us is great 👍🏼 #wapgamerz #diybuildersims
Pw ka batch lia hai tab bhi yaha in white board lectures pe jitna smajh me aata hai utna to smartboard par dusre teachers se bhi nhi aata. Love you alakh sir ❤❤❤😂😂
1. 1:20 Introduction 2. 6:01 Rules for calculating Significant figures 3. 23:22 Many numerical 4. 29:26 Rounding Off significant figures 5. 35:26 Calculations in significant figures a) 38:42 - Addition and Subtraction b) 50:05 - Multiplication and Division 55:00 padhai karte raho! All the very best, PWians!
49:26 ANS SOLUTION. 5.8×10^4 - 1.5×10^3 58000-1500=56500. It can also be written as 5.65×10^4. Ab 5.8 & 1.5 mai decimal places 1 hai tou ans mai bhee ek. Ab 5.65 rounded off to 1place after decimal. 5.650 piche 50 hai aur 5 ke piche even hai isliye jaisa hai waisa hee rahe ga. In short 5.6×10^4(5=5 followed by 0,and 6 is even).
I am a physics teacher in international schools including Malaysian, He is one of the best teacher in the world. Any time come Malaysia, 3 days free accomodation and food from my side.thanks
Meh home work ans check karne comments pe aye hu..... Lekin yaha tho alakh sir ki tarif kar rahehey...... By the way mujhe be alakh sir ko thank you kehni hey....... Tq so much sir....
So i was watching this lecture, my mummy came silently and stood beside me, she observed him and said he is a nice teacher..then only sir started singing.. Then she smiled and said he is a good singer too.. Sir ki taarif sunkr bohot achcha laga😇😇(mai to unki taarif krti hi rhti hu)
As a Professional Engineer, I often surf the web to see what sites to recommend to our young students. This guy is excellent - and technically correct. Most Hindi UA-cam videos are full of errors and bad information. Alakh Pandey is the exception. He is at the same level, or better, than Khan Academy here in the USA.
Clg mai hu ek topic aaya tha errors and sf ka yehi video chla di full nostalgia😢 @31:30 full nostalgia yaar😢 yaad hai mujhe jb pehli baar yeh video dek rha tha tb hasa tha ispe aur ab rona aa rha hai ❤
@Riya sing ...sorry but we cant compare any one in any sense with Allah...beshak Alakh sir god gifted hain....he is great teacher ....huge respect for him ...cant show my gratitude with words ...but cant compare him with Allah the Almighty.. i hope u understand..
5.8x10^4 - 1.5x10^3 First = ten ki power same karte hai Second = 5.8-.15 And some of subtract 5.95 Third = kisbhi number ke baad odd number hoga 1+ hoga Answer = 6.0x10^4
While listening to his lecture i remember the song of GTA San Andres which used to be play on getting respect. Great respect to sir #wapgamerz #diybuildersims MISSSION PASSED +RESPECT 😅😝😝😝👍🏼👍🏼
Sir please droppers ko dhyan me rakh ke vdo banao please.🙏🏻 Please sir Alpha class upcoming jee mains exam ko dhyam me rakh kar bano please sir.🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻❤️ Sir physics ke liye to apse batter koi nahi. You are Great Sir.
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ALPHA Class 11 Chapter 2 : Units and Measurement 01 - Introduction to Dimensions JEE/NEET
ua-cam.com/video/UuzZYVRcemY/v-deo.html
Units and Measurement 02 || Dimensional Analysis : Principle of Homogeneity of Dimensions - JEE/NEET
ua-cam.com/video/MxO4q2BLAvM/v-deo.html
Units and Measurement 03 || Dimensional Analysis : Deriving the Formula of any Physical Quantity
ua-cam.com/video/JZ8rc02PG5o/v-deo.html
Units and Measurement 04 || DPP -1,2 & 3 Solving || Best Questions on Dimensional Analysis JEE/NEET
ua-cam.com/video/C-3OExIVuGQ/v-deo.html
Units and Measurements 05 || Significant Figures JEE/NEET
ua-cam.com/video/d9PWG1xro68/v-deo.html
Units and Measurements 06 || Error Analysis - Part 1 JEE/NEET
ua-cam.com/video/YIUHndbwnZE/v-deo.html
Units and Measurements 07 || DPP - 5 Solving || Error Analysis - Part 2 : Best Questions JEE/NEET
ua-cam.com/video/SvVqfDqFOT8/v-deo.html
Units and Measurements 08 || Vernier Calipers - Best Concepts with Basic to Advance Questions
ua-cam.com/video/JRv_HJfGXPg/v-deo.html
Units and Measurements 09 || Screw Gauge Or Micrometer Screw Gauge - Best Concepts with Numericals
ua-cam.com/video/RVqmzuHyCA4/v-deo.html
Alakh sir is best
Tysm sir.🥰🥰... Ky neet mn phy k liye DC Pandey Shi ha ya r bhi books refer Kru ... Pls kindly help me sir...
Sir class 12 please
Sir please complete half MECHANICS before july.... Please sir
Sir, kindly start class 12th!!🙏🙏
It's great you are working hard for students....I really appreciate physics wallah efforts ....
Rohit Sir app vhi acche hoon
Masaallah physics wallah
@@collectiveshow4370 who
@@edfox7778 0 ए जननोइन्नूनॉन्न 0
@@collectiveshow4370 00 0m00
Correct Answer is 5.6×10⁴
Explanation 👇
5.8×10⁴ - 1.5×10³
= 5.8×10⁴ - 0.15×10⁴
= (5.8 - 0.15) × 10⁴
= 5.65 × 10⁴
Since 6 is an even digit placed just before digit 5,
Therefore, After Rounding off the correct answer will be
5.6×10⁴
I got the same ans
Correct ans..
@@ekshivekasingh08 taki wo minus ho sake
@@ekshivekasingh08 ek baar soch 1.5×10^3 ko agar 1500 likh sakte ha
kratos legend .
Answer = 5.6×10⁴
Solution = (Given) 5.8×10⁴ - 1.5×10³
Changing 1.5×10³ into 0.15×10⁴ (without disturbing the order of significant figures as ALAKH SIR said - 46:26 )
Now
5.8×10⁴ - 0.15×10⁴
(5.8 - 0.15)10⁴
5.65×10⁴
Now rounding off at, least decimal place we get 5.6×10⁴ (no change in magnitude 10⁴ while doing rounding off process) .....
😊
Same answer😊
Thank bro
Nice💯💯
Answer is 5.75 bro not 5.65😊
No answer will be 5.8×10 ^4
I am from batch 2024-25
But have a lot of respect towards old teaching videos of physics wallah
where are you studying foe jee?
same broo
@@udayeshchakraborty2020 yes broo
Yes bro me too
❤
24-25 class 11 , still watching these lectures . alakh sir tussi great ho
tofuu kobool karoo
Dil jeet liya sir aap ne ❤
Ab mughe bhi physics se pyar hone laga hai
2023-2024 still these lectures are fire 💯
I think no 💯
Hai bro , completed 1k subscriber
Sahi m
Can you tell me why in 1000 there are only 1sf but in 1000.0 there are more?
@@UCHIHA_ITACHI69 the zeroes after a point r significant.. but the trailing zeroes in natural no.s aren't significant
He interprets everything in a comprehensive way . Indeed he is one of the best physics teacher.
U r amezing sir
I agree
@Diamond 99 Bro you have mistaken in calculating it( 58000- 1500 = 56500), this is the right calculation. So the answer is 56.5 × 10^2
Th way he sings and teaches and crack jokes in between it really shows how he enjoys teaching... what a teacher I wish every school and coaching institutes had one such !!!!
And I believe that you'll be in Arjuna batch next week...?
@@ArtworkShalini no I am enrolled in an offline coaching for JEE . Came here to visit sir because till 10th i was learning from this genius.
Alakh sir's teaching is best♥️ but I have a doubt sir @53:01 142.06×0.23=32.6728 since we had to round it off to 2 significant figures we cannot write it as 33? Because 33 is a pure no. And 33 has infinite significant figures??? Please tell me if I am wrong ??
@@abcdabcd7993 probably u should write the answer as 33. then it will have 2 sf
@@hrithikdas8681 no dear 33. Means 33.000 we can write infinitely many zeroes??
2022-2023 still old lectures are best than new lectures
🔥☀️⚡💥Fire - Alakh Sir
Yos
Nah not agree sir ka teaching ka tarika constant hae bhai change nahi hoga
@@akshat9371 are vo nye teachers ke lectures ki baat kr rha h
Yes
Right
let me know how many 2024-25 batch students are there.....😅
here bro
🤝
Me
Here bro
Mai bhi 😂😂
2023-2024 batch students still came to understand such topics by our only Alakh Sir.🎉
Alakh sir are always happy, god bless you alakh sir and also
Yha!
Trueeeeeee😅
True
OOP
Answer of question on 49:36
5.8×10⁴ - 1.5×10³
=5.8×10⁴-0.15×10⁴
=10⁴(5.8-0.15)
=5.65×10⁴. (There is 0 after 5)
=5.6×10⁴
@Lalita Sharma shi to he
Is answer is correct
@@Mayank-sm3di bhai kon se school se padha hai. Calculation seekh jaake. 5.65 is correct
@@maroof8990 ha right...
Ans। is 565000
old is gold like alakh sirOLD lectures are gold for new batches
Crystal clear
Revolution is already begin
But old is gold
Best lecture
Thank you guruji 💕💕💕
True....old is always gold.....watching this video after 2 yrs still it's the best one I ever saw✌🤗
Wesse, bruhh... Should we Get the Physics wallah Course ya... UA-cam is best???
@@vritrakanha bro , I recommend PW course le lo
Best hoga aagar apne shi mehanat Kiya too
@@abutaher5632 achaaajii
crystal meth
48:22 ka solution
5.8 x 10^4 -1.5 x 10^3
=5.8 x 10^4 - 0.15 x 10^4
=10^4(5.8-1.5)
=5.6 x 10^4
Aapne answer shi diya h mgr third step me bracket ke ander 0.15 ki jagah 1.5 likha h
Answer me (-) nahi lagega kya?
@@sumbulrizvi7801 Arey Bhai wo blunder nhin hai wo ek number ke peeche decimal lagaaya hai taaki 10 ki power 3 se 4 hojaaye
@@thesouravvv jb 0.15 likha tabhi 10 ki power 4 huvi dear n answer is 4.75 I,e 4.7 by rounding of
sir your smile in the begning of the lecture really makes our faces smile
ua-cam.com/channels/8sVFp42hj-w7u12lqb9U3w.html
True😜
This puts a smile on my face
-Thanos
Correct very true mujhe sach mai energy milta hai and also rat ko nind bhag jata hai
Very much true
सर आपने बहुत ही ज्यादा संघर्ष किया है मैं तो कहता हु की सभी स्टूडेंट्स को भी आपकी तरह ही मेहनत करनी चाहिए
Love You sir ❤❤
38:36 "Jummbbbaaaa reee jumbaaaaaa"
Literally very funny😂😂😂...
The answer of addition And subtraction is:-
5.8*10^4 -1.5*10^3
=5.8*10^4 -0. 15*10^4
=10^4(5.8-0.15)
=10^4(5.650)
Rounding off to one decimal:-
=5.6*10^4
👉Hence solved😇
Same here,no difference.
correcto!
Fantastic friend you make the powers same good logic👍🏼👍🏼
bhai reply agar ham 10^3 common leke@- 10^3. (5.8*10-1.5)kare to
@--10^3(58-1.5)
@----10^3(56.5)
@----56.5*10^3
Ho sakta hai ki nahi agar nahi to galat kaha hai
@@priyanshusingh5849 yes it is possible and we can do this question like this as well😇
God bless u sir g for educating so many students who cannot afford to pay large fees
Yes bro
Yess bro may god bless him a lot🤗
Right bro
Exactly...
S
49:35 The correct answer is in non decimal terms because we are substracting 1500 from 58000 = 56500 or 57×10³ or 6×10⁴.
"Chalo, bhot bdiya"
Sir ye bolte hue bhot ache lgte ho aap 😀😀
u are god for the poor students which cannot afford expensive high quality education ........thnx alakh sir for giving such a quality education at free of cost..u are the best teacher
Right
@@Amitkumar-jj1ht 👍
Right
heyy...you are in 9th class but still 11th class lecture..why??😅😅
@@pulkitokte6940 yes why?????????
PHYSICS WALLAH THE
BEST CHANNEL
BEST TEACHER
BEST EXPLANATION
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if you agree then put a like
Bichare ko jyada like nhi mila
@@suniltayde2131 😁😁😅😅
Kha ghusaata hai bhai itne like.. kitne paise milte hai inn likes ke
@@nimitjain8163 nothing
@@THEASTRONERS bhai agar kuch nhi milta tou kyo mangta hai likes... Bhut tuchchi harkat hoti hai yh advise de rha hu matt kiya kr
Old lecture are batter than new lacture keep continue this series
It's 2022, and ou're still the best physics teacher i have ever seen in my ENTIRE JEE PREPARATION.
Yes bro❤️🙂
Hello
Please suggest me the book for 11 exept ncert for jee preparation please
Guys listen.. in this SF topic if we get a question Round off to 2 SF:
i) 4.056
What will be the answer!?
@@im.kRiStEn_424 4.1
" yess my name is alakh pandey and this is ur beautiful sa channel physics wallah " makes my day !!
Sir when u smile😀 in the beginning of lectures u look so pretty 🤗❤and the way👣 u teach us🗣 was so amazing 👍🙄
❤🌺nice lecture 😊
I can understand all the topics by alakh pandey sir... Thanks word is so much small word for me 😊
Who wants 3 MILLION Subscriber of physics wallah....
He is very close ...
Everyone
Me
Who knows the actual labour behind it👍
Main
Yes me tooo
The day ,when the school teachers learn how to teach like u .i will have a faith in Indian education system .
A lot respect to u sir❤️
Really I also agree to you 👍
Yes our teachers want that we should cram the things they do not say that understand that topic just they teaches the topic in very boring way 😅😅 the way sir teaches us is great 👍🏼
#wapgamerz #diybuildersims
@@zomb11873 right
ua-cam.com/video/lvVUnWut07M/v-deo.html
right
No one :
Literally no one :
Alakh sir :even thi isliye jane diya odd hoti toh ek bdha dete
Meme guru🤣🤣🤣🤣
ua-cam.com/channels/8sVFp42hj-w7u12lqb9U3w.html
Koi ye meme samjha do
hehehe 😂 thanks for writing this comment..it became much more easier for me to remember the rule !
@Curious Harsh Lol I'm also harsh🤣
@@HarshSharma-gq5cc okay boomer
Pw ka batch lia hai tab bhi yaha in white board lectures pe jitna smajh me aata hai utna to smartboard par dusre teachers se bhi nhi aata.
Love you alakh sir ❤❤❤😂😂
Q. 5.8×10^4 - 1.5×10^3
=5.8×10^4 - 0.15×10^4
=5.8-0.15 (10^4)
=5.65 [round off]
=5.6×10^4
Sis,round off Karne ke baad, 5.7*10^4 hoga,right?
@@btsandblackpinkkohli1325 nahi hoga bro kyuki 6 even hai
@@Prabhatsingh-mr1bv ya
@@btsandblackpinkkohli1325 nai its 5.6*10^4
Aaj maine bhi kiya you are vorrect👍 pw 😉👍👍
Alakh sir is A-LAKH times better than other teachers.......And doesn't take A-LAKH rupees unlike others for his teaching
Great thinking yaar
Superb
Very Nice!!! Bro!!!
Ek dam sahi bro
Fan ho gaya bhai
1. 1:20 Introduction
2. 6:01 Rules for calculating Significant figures
3. 23:22 Many numerical
4. 29:26 Rounding Off significant figures
5. 35:26 Calculations in significant figures
a) 38:42 - Addition and Subtraction
b) 50:05 - Multiplication and Division
55:00 padhai karte raho! All the very best, PWians!
👍
The way he teaches phy and chem is outstanding... although I don't like phy at all but I am trying hard to cope up with this....
Yes bro keep working hard .....
Understand it bro do not learn it
@@sangitakumariyadav3568 r u sure
@@atulshukla9776 koi Arjuna batch join kia ho kya
@@legendary_goku 😊
5.8×10⁴ - 1.5×10³
=5.8×10⁴ - 0.15×10⁴
= 10⁴(5.8-0.15)
=5.6×10⁴
correct☑✔
Bahut sahi
Intelligent
Same result
Same result
49:26
ANS SOLUTION.
5.8×10^4 - 1.5×10^3
58000-1500=56500.
It can also be written as 5.65×10^4.
Ab 5.8 & 1.5 mai decimal places 1 hai tou ans mai bhee ek.
Ab 5.65 rounded off to 1place after decimal. 5.650 piche 50 hai aur 5 ke piche even hai isliye jaisa hai waisa hee rahe ga.
In short
5.6×10^4(5=5 followed by 0,and 6 is even).
Bhai pr
Hm
10^4 me he kyu answer la rhe hai
10^3 me bhi to la skte hai.
56500 aya tha
To
56.5 × 10^3
Isme bhi to
1 he decimal place hai
Bhai u are right
49:26 5.65 × 10^4 .... 5 ke pehle 6 tha isliye jaane diya odd hota tha barha deta... 5.6 × 10^4
@@ishivali...naturelover9306 bhai dpp ka 10 sawal hogya ?
@@kumarayush5950 hm
Pr discussion 10^4 pe hai ke
10^3 kyu nhi le
Alakh pandey is the best teacher who ever feels it like it👇👇👇👇👇👇👇👇👇👇👇👇
Sahi me bata bhai
@Kunwar Pandey Physics wallah is the best teacher I have ever seen ....
Noone can teach like him❤️
its not even 1 min but it has 100 like power of physics wallah
True
North SOUTH East West PHYSICS Wallah is The Best 🤣💥👍👍👍👍👍👍👍👍👍
Meri copy karke mere se jyada like😯
Physics wallah is best but
See Arun Govil Ji ka Gyan
ua-cam.com/video/z5CoJCt_hrg/v-deo.html
49:33 sir the ans was 5.6×10⁴ thanks sir for making education affordable ♥️♥️♥️
👍🏻
How you solve it
Students note that, at 52:22 the multiplication of 142.06 to 0.23 is 32.6738 (without rounded of least significant figure) not 32.6728
it doesn't matter after all...the answer would still remain 33
I am a physics teacher in international schools including Malaysian, He is one of the best teacher in the world. Any time come Malaysia, 3 days free accomodation and food from my side.thanks
ye bhi theek hai
O Wow! Aap bhi Alakh sir se physics padhte ho
@@yashmishra4081 😂😂
@@yashmishra4081 wah❤️
This is Alakh Sir's true potential which was hidden in him for years but he converted it into kinetic energy.
Like For Alpha Alakh Sir
ua-cam.com/video/QSSogzlfkOo/v-deo.html
See Arun Govil Ji ka Gyan
ua-cam.com/video/z5CoJCt_hrg/v-deo.html
@chotu yadav Bhai physics hi real life h
@@staffgaminglights5235 no physics is just part of imagination, we can't understand reality, and yeah everything is lie. 🙂
the Best channel to study physics 😀
Only one word to say MASTERPIECE
34:30 "Even thi yisliye jane diya odd hota toh ek badha dete". This was epic😂
But mujhe samajh nahi aya😅
@@sahil04925 that was meme😒
@@pawanbhatta4053 bhai padhne wala bacha hu naa...😂
Chill bro..😉 irritate kyu ho gaya...?
That was meme 😂😂😂😂👌👌👌
@@sahil04925 I'm not irritated
Sir ki singing acchi lagti h in mid of the video.....
Full interaction like a live class 🤘♥️♥️♥️♥️♥️♥️
Agree???
Agree
hahaha
I enjoyed realy
@lakhansukhwal which keyboard you have???
@@Sualeha-dz8hp google keyboard ❤️❤️🤗😎😃🌏🐎🎶🗻🚺🇮🇳🐆
49:25 Ans: 5.6 x 10^4
How
Old is gold and our sir is precious than gold
@PhysicsWallah
laga dala to life jingalala 😄😄
how many of you agree👇👇👍
I agree 👍🏻
If every teacher could teach like physic wallah Sir student don't need any extra tution 😊😊
34:28 😂😂😂
Even tha isliye jane diya
Odd hota to badha deta
🤣
🤣🤣😂
🤣🤣🤣
😂😂😂
That was very nice.
Alakh Sir is the best teacher of world ❤❤❤❤❤❤
5.8 × 10⁴ - 1.5 × 10³
→5.8 × 10⁴ - 0.15 × 10⁴
→(5.8 - 0.15) × 10⁴
→5.65 × 10⁴
[5.8 have 1 decimal place or least decimal place so round of to 1 decimal place]
→5.6 × 10⁴ = Answer
can u explain ki ye 10^4 kaise common hua? 10^3 ka ky
5.7*10^4
@@taniadutta9474 1.5 x 10^3 ko 0.15 x 10^4 convert karke 10^4
Ko common leliya
5.8 least decimal hai according to u par 1.5 bhi toh hai least decimal usko kyu ni liya fir . batao 😩 @content king
@@desilonda3982 eek sath jee crack karenge!!
49:25- machayenge
49:45- firse machayenge😂😂😎😎
..............btw ..ans is-5.6×10^4..........kya mein macha Diya?????
Love from bengal
how's it??
hows it sir?
Kaise kiye
Best Physics Teacher of this Century ❤️
Bhai eternity
No ways 😂 humare lalit sir isse kahi jyada acha padhate
@@aaryaverulkar6281 I don't think so 😒
@@ynx_madara4785 so that's your problem bro😂humare liye toh humare lalit sir hi acche the ,achhe hai ,aur rahenge that's solve😏
@@aaryaverulkar6281 ok I'll admit it 🛐🛐
Meh home work ans check karne comments pe aye hu..... Lekin yaha tho alakh sir ki tarif kar rahehey...... By the way mujhe be alakh sir ko thank you kehni hey....... Tq so much sir....
I will say - sasta, sundar and tikau study sir . May god keep you safe for future generation ❤️🔥🔥
49:31
*Ans*
*5.6× 10⁴*
Session was very nice. 😊😊
Mera to 4.3×10^3 aa raha hai
@@tanmayshukla2623
= 58000- 1500
= 56500 into tenraise 4
=5.6 in to tenraise to 4 .....(rounding off)
First i added both with the decimal, answer was incorrect ,your answer made me to think again now i got it 😁😇
@UCaQx7QXgB9zJR9mnRvYIA0A
5.8 ×10⁴ - 1.5×10³
=》5.8×10⁴ - 0.15×10⁴
=》(5.8-0.15)×10⁴
=》(5.65)×10⁴
=》5.6×10⁴
@UCaQx7QXgB9zJR9mnRvYIA0A
5.8 ×10⁴ - 1.5×10³
=》5.8×10⁴ - 0.15×10⁴
=》(5.8-0.15)×10⁴
=》(5.65)×10⁴
=》5.6×10⁴
Sir had made studies more interesting..... unlike most of our boring school teachers. Great love and respect to PW❤
Yes bro
Yes u r right
Dude i agree with u
Right bro
Best lectures for jee 2025
Hats off Alakh Sir
but lectures are limited
@@aaditya_aspirant kya sir lecture hata diye he
So i was watching this lecture, my mummy came silently and stood beside me, she observed him and said he is a nice teacher..then only sir started singing.. Then she smiled and said he is a good singer too.. Sir ki taarif sunkr bohot achcha laga😇😇(mai to unki taarif krti hi rhti hu)
Same here
@@shravu9007 I will join tommorow surely . I couldn't joined yet because I have some issues. Have you joined?
@@adeshkumarverma6227 yes
op bro darec
@@Funplay69 darec..?
As a Professional Engineer, I often surf the web to see what sites to recommend to our young students.
This guy is excellent - and technically correct. Most Hindi UA-cam videos are full of errors and bad information.
Alakh Pandey is the exception. He is at the same level, or better, than Khan Academy here in the USA.
Khan academy teaches awesome
Well Wat u guys r doin' there ...I mean any new insurrections at all
@@SunilGupta-be1kc Not better than PW!!
Nice to hear sir....
He's Better than Khan academy
The only channel where we get to study with enjoyment and songs.😄
By the way thank u sir for helping us in making our studies easier😊
Clg mai hu ek topic aaya tha errors and sf ka yehi video chla di full nostalgia😢 @31:30 full nostalgia yaar😢 yaad hai mujhe jb pehli baar yeh video dek rha tha tb hasa tha ispe aur ab rona aa rha hai ❤
Very excited for " ham sabka beautiful sa app PHYSICS WALLAH "
Besides a good physics teacher you are also a good singer 😉😁😉😊
Helloooo bachonooooooooo
Kya haal chaal
Badiya ek dum
Gives the energy at next level ❤🔥🔥🔥❤❤❤❤😁😁
sir babitaa 😍😍
Woww!! Fun, comedy, enjoying of legend's song & knowledge getting in one lecture is an amazing🤩🤩
Always loved the way you teach us sirrr ❤❤❤
इन चलती फिरती आंखों से आजान देखी है
अल्लाह तो नहीं देखा पर मैंने Physicswallah देखा है ।
Hats off to you sir !
Waiting eagerly for your app !
Right bhai😘😘😘😘
@@mohitpatil7635 Bhai nhi bahen
Kya bat hai....
😘😘
@Riya sing ...sorry but we cant compare any one in any sense with Allah...beshak Alakh sir god gifted hain....he is great teacher ....huge respect for him ...cant show my gratitude with words ...but cant compare him with Allah the Almighty.. i hope u understand..
54:44 hamre alakh sir ke class ki bell😍🤗
these lectures are better than new lecture
My brother cracked jee advanced with this lectures 😮 I have complete faith in this
6:20 Beta kat Jta h apna
Teacher ho to alakh bhaiya jaisa ❤️ 😂
Who thinks alakh sir is the best teacher on UA-cam
Hit like👍👍👍👇👇
🙇🙇🙇🙇
I think that Alakh Sir is more than that of the best teacher on UA-cam
Likes kai bikari
Alak sir ka dum pai likes lata hai🖕🖕
@Priyanshu Ranjan sahi kah rahe ho bhai...
@Priyanshu Ranjan nice reply bro
He is thinking that we are fool 😂😜😉
I am addicted with Alak Sirs singing.
I also ❤️
Tu drugs lena start kar de bhai.
Bhai cocaine karu ya harine 😂😂
Cocaine.le start kar de bhai.
Bhai tur kar pahle
Best video 📷 ever 👌🏻 on UA-cam for 2024-2025 ❤ students
49:30
5.8 ×10^4 - 1.5× 10^3
= 5.8 × 10^4 - 0.15 × 10^4
= 5.65 × 10^4
=5.6 × 10^4 ans...
Wrong answer baba
5.8x10^4 - 1.5x10^3
First = ten ki power same karte hai
Second = 5.8-.15
And some of subtract 5.95
Third = kisbhi number ke baad odd number hoga 1+ hoga
Answer = 6.0x10^4
@@RrcGamer11actually your ans is wrong
5.8 x 10^4 - 0.15 x 10^4 = 5.6 x 10^4
Because, 5.8 - 0.15 is 5.65
You did wrong
@@prajnahegde9053 right answer
0:01 the effect with hello baccho is astounding.....
Sir you are like a hero during the time of studies (you actually save us from getting messed with the book😁)
While listening to his lecture i remember the song of GTA San Andres which used to be play on getting respect. Great respect to sir #wapgamerz
#diybuildersims
MISSSION PASSED
+RESPECT
😅😝😝😝👍🏼👍🏼
ua-cam.com/video/lvVUnWut07M/v-deo.html
@@zomb11873meaning?
These lectures are always cool
This is our only our lovely💕💕 channel PHYSICS WALLAH
Sir 🙇no one can teach like u !
I respect u a lot sir .. THE BIGGEST THANKYOU .. 🙇💙
ua-cam.com/video/lvVUnWut07M/v-deo.html
@@MukulThapliyalfilms kya kehna chahte ho btw nice try aap bhi bohot acha padhate ho bas aur energy dalo maja aayega
Yes
36:12 like Nobita 😂😂😂😂
Giaan : Nobita hum aaj ka match tumari wajeh se hare hai👊👊👊
🤣
🤣🤣🤣🤣🤣🤣🤣
🤣🤣🤣🤣
Loveee
Sir singing songs are the best and motivating everyday to me to work hard❤😊
Very interesting way of learning physics is by learning or understanding it from alakh pandey sir
Thnks sir
Answer for the question is 5.6×10^4
5.8×10^4 - 1.5×10^3
5.8×10^4 -0.15×10^4=5.65×10^4
On rounding off 5.65×10^4
We will get 5.6×10^4
कैसे आया please reply
Reply, kese aaya
Sub. Karna tha na
Mujhe lagta hai ki sahi nahi hai
@@kailashrabari9458 it is correct
*Physics wallah*
❣️❣️
Wow sir you are a nice singer 👏🏻👏🏻
Sir please droppers ko dhyan me rakh ke vdo banao please.🙏🏻
Please sir Alpha class upcoming jee mains exam ko dhyam me rakh kar bano please sir.🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻❤️
Sir physics ke liye to apse batter koi nahi. You are Great Sir.
ua-cam.com/video/0yMgFNcX2YA/v-deo.html
Droppers ke liye ua-cam.com/video/0yMgFNcX2YA/v-deo.html
Sir please thin about the droppers.. Please.... Please sir taht our's humble request.. 🙏🙏🙏
Sir singing song
My whole family--🙄🤨😒 Are you studying or enjoying??
Me- Enjoying my studies!😚😽
This implies that you don't use earphones.
@@donotdisturb6326 yeah on that day i didn't use coz one of it's side wasn't audible 😂...now I have got a new one.
@@lovesickfics5059 bro kaha se liya abhi toh lockdown h 😭
@@BigPPwhofckedyourmomWoW haa yaar kahi mil nhi rha tha, not even online fir mene TV khhola and....NAAPTOL KIYA KYA? intensified!!😂😂😂😂
@@lovesickfics5059 😂
Your answer is "5.6 ×10^4" Thanks a lot sir
kaise bhai
Mera bhi yahi ans aya
But mujhe Mae 58.0 likhnae Mae doubt ho raha hai😌😌
5.65×10⁴ Hoga na
Best video on you tube for unit dimension,there are so many videos but none can beat you ❤
Sir you are great ❤️
Apke jase teacher syad hi is world me koi hoga ❤️
I like ur name bhumika
49.27 ans is 5.8 x 10^4 - 1.5 x 10^3 = 5.8 x 10^4 - 0.15 x 10^4 = 5.65 x 10^4..by rounding off we get 5.6 x 10^4
Whole comment section
Your explaination is best
Ty
Right 👍
No only 5.6 is correct.
👍
Thankyou miss riya