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Fast calculation tricks for chemistry and physics
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- Опубліковано 18 вер 2023
- chemistry class 11 calculation tricks
calculation tricks
calculation
how to do calculation in chemistry
how to calculation in physics
Cbse student :😊
Neet and jee student :💀
😭
Relatable 🤝🥷🏻
😭😭
I am watching 10 month later anyone here like me legend😊
Here🙇🏼♀️
Board walon ke liye balle balle hai sir. ❤😊 Like kro Board walen.।।।
Randomly i found this vdo also Here I'm 1st viewer nd I admire you so much sir 🙏🏻🎉
I am first subscriber of ur channel ❤
Hii
Ek numerical mai 1hr sai jyada waste krne k bad mai idhr aa k trick dekhi nd sch mai ans bohooooot shi aayee yrrrr.....mai khusi sai pgl ho rhiii......aapko jitna thankuhh kru utna kam haiiii.......😊
Waaaohh thnku so much sir
Truly speaking.....I struggled finding answer of these kinds of questions ...but now I thank him for making this video which I found randomly....😊
bhai agar app jee aspirant ho to app ekdam sahi rah par ja rahe hai 💀💀
Yupp, this is very helpful for me as a 11th standard 😊
The teacher who saved me in class 11 🥹
Baraman ho
@@Unsuccessfulsourav7358 kyu shadi krna h 😂
Same yrr 💖💖 he saved me too
Insta id
Same for me to ❤❤❤
Watching this video from Pakistan very well done sir
Sir m jo calculation dekhe hi question chod diya karta aapki video dekhne ke bad har calculation ko solve krne lga hu thankyou so much sir ❤❤
Sir neet ke lie to. Bilkul correct hi answer chahiye idhar udhar hua to nai chalega bo jaise kare 😢😢😢
0.5 ke diffrence chalta hai
Contact me pls yr mujhe aap se bate karni hai neet ke bare me 😢😢
Yes sis,You're right
NEET mai options aksar kaafi dur dur ke aate hai agar ek 2.2 hoga toh dusra 4.3 something aise aise honge..
Koi nahi unees bes ka farak chal sak ta he 😊
What a trick sir..👌❤
Maza aa gya...😊
Also enjoy your teaching..👍
Your new subscriber..😊
You should take 6.626 as 6.666 bcz on multiplication by 3, it gives 20 approx. which is divisible by 4 and gives 5 as answer.
I think final answer was 4.5 which on approximation gives 5 basically the same thing right .....correct me if I'm mistaken 😊
4.90
@@vishnupriya3603 arre bhai sidha 1240/400nm =3.1eV kar sakte usko
3.1×1.6×10‐¹⁹ = 4.96J karte na
@@vishnupriya3603 aur suppose Q. Me bola ho exact value do ya no. kuch X.YZ format ka hai toh X+Y+Z batao ya XYZ batao or multiply your ans. By 100 bola toh kya karoge💀💀
Is this applicable for JEE numerical type questions? 🤨
Nhi bhai only cbse
@@wdckiller5202bhai💀💀
Approx me ayga fir.......
Jee m -1 milgea😂😂
No never
Ps.. you can learn values of h×c and other useful constants with just a little practice.. so dont wholely rely on tricks and try remembering these little but important values🎉
Aapne sirf 6.626 ke examples hi kyun liye..or other examples bhi lijiye plz....kya yeh trick sirf isi number pe kaam ati hai🤔🤔
😮❤ wow amazing trick 😀👏🏻 sir thanks pahli baar maine padha ek hi baar me samajh AA gya ❤❤❤❤❤😊😊😊😊
Sir i got 80% in class 11 just because of you 😊, sir mere paas 0 concept tha , and ek bhi chapter atche se nahi ata tha , but apke video's ne bohut help ki
How?mujhe bi thoda tips dedo bhai😢
@@dark_side_legend concept lelo and only previous year question paper karo
E= hc/lambda
Mostly lambda nm me diya rehta h to power pehle se solve hojayegi jese
h= 10^-32 , c 10^8 or lambda ( nm) : 10^-9 so
Power : 10^-17 learn krlo
Baki 20 ko lamba ka value without power se divide krlo
Dekhte hi answer aah jayega or agar lamba angastron me diya hoto final power 10^-16 yaad rakhlo or 20÷ lamba without power 🗿
Thank you so much sir ☺️ such mein mazza aagya calculation krr ke ❤❤ abb thoda v drr nhi lgg rha calculation se😅
💖💖❤️❤️
Bdhiya hai
Support me ❣️
What about this :6.24/2×10^9=3.12×10^9(that is 3.12 billion)
But according to you the ans =3×10^9(3 billion)
The difference in both ans is 0.12 billion which is equal to 120 million (it is a big amount which you left)😅😅😅
So true😂😅
Use significant figures and scientific notation chemistry 11th class 1st chapter, its already there.
Sir tuse grate ho
Physics ch 1
Bro, first study significant figures...because all the questions sir solved had each digit significant. And can't be ignored
thank you sir 🙏for your trick,bahut help❤ bhi hue aur mazza😂 bhi aaya
Welcome ❤️
I like your teaching style sir
Thank you so much sir😊 calculation to samjh hi nhi aa rhi thi par ab aapke trick se samajh aa gyi 😅 ab koi tension nhi hai calculation ki 😁
Thank you sir 😊
Sir your teaching methods are outstanding keep helping us sir thank you sir😊
Keep watching
Thank you
Please support me by sharing ❤️
Thnku so much bhaiya 🤩 can you give us some more tricks about chemistry and physics calculation 🙏
Will upload soon❤️❤️
@@munilsirsir plz or karo😢
Sir class 12 ki puri physics karwa dijiye apne kuch hi chapters karwae hai please sir
Sir aap bhot acha padhate ho or har ek concept ko smjhate ho....mne bhot yt channel pr padha but aapka padhne ka tarika hi mujhe acha lga .... thankyou sir☺️ ....sir vse aap 12 class ki physics or chemistry complete krvayoge na....plz reply sir.
Hanji pura syllabus krwaunga please support me by sharing ❤️
You are the great teacher 😌❤
Thx for taking my request ❤❤
❣️💗💗❤️
Munil sir again mcha diya apne mja aa gya thanku sir ji❤
Keep supporting ❤️❤️
@@munilsir sir ek basic math calculation ki video laoo n please 🥺
The teacher who saved me class 12😊😢
# mission 10k+ subscriber
Sab log share karo plz sir ke jaldi se 10k subscriber hit karo itna achcha padhate hain sir...
Thank you so much ❤️💓💓
Keep supporting
Love u bro❤️💓💓
Kar diya mene ❤
Khatarnak ho sir aap❤
Pls make a video similarly for multiplication!!!! ✨
Awesome trick sir
I want more tricks for chemistry physics numerical solutions ♥️
Thank you so much sir for your loveable trick😊😊 its really useful for us 😍 god bless you 🤗
Awesome new subscriber sir 🔥
Thank you so much 😊 please share and support me ❣️
Wahh sir ji maja aagya ❤ best teaching 😊❤
Thank you so so much sir
Thank you sir you are great 😃
The way you teach 😍 it's osm💖
Thank you so much for your lovely words ❤️ please support me by sharing the sharing bhai💞❣️
sir need more tricks like this
🙂
Hanji
Ur amazing sir
Its nothing but approx calculation . Which we know already.😅😅
Sir ne mere do min waste kar diye
Sorry brother but students like me don't know this type of calculation 😢
6.626×3÷4=4.969~=5 is wrong ? How? Does we not have to round off ? In physics and chemistry first chapter contain significant figures , uncertainty principle , rule for rounding off .so this shortcut method cannot be applied there . Point numbers have also value
As mentioned this is trick
Gives approximate answer
Trick and concepts are two different things dear
Ok😊
Bhaiya bas apki awaz bht kam hoti hai baki sab ek no.❤
Wow I am so happy sir. You are great
Very Very Thanks...... Sir Ji😊😊
Thank you so much sir this is very useful for me
Most welcome 🤗 please support me by sharing ❤️ so that I can create more amazing content ❣️💝💝
Tq sir😊❤
Very nice sir... 👍👍
Ye trick ab aa rhi h youtub p ,,, mai saalo se yhi krta aa rha hu...🤦🤦😂😂
Thankuuu soo sooo much sir ❤
Sir thankyou so much ma aap ki video dkhi tab pata chala aagar ya classes pahla mele hoti to ma bohat aaha marks gain kar lati but half yearly ma kar logi kuki aap phada raha ho to ho jaiga bohat acaha samjaya aap na 🤟🤟👏👏👏😍🥰 thankyou so much sir
Most welcome please share and support me ❣️ please
Keep watching and growing 💗
@@munilsir sir aap tention ni lo aap ka channel famous kara dogi
❤️❤️❤️❣️💕
Thank you so much sir 🙏🙏
disclaimer :- this video contains laziness, and no tricks is in this video.... if you want to save yourself from being fail in jee or neet so plz dont watch this..
Brother
Many students are using this and getting approximate amsers for there boards exam ❤️
❤❤@@munilsir
Love you sir your explanation force me to read happily ❤
Genius❤️
Keep watching and sharing ❤️
Thanks sir
Thanks sir i am your new subscriber 😊😊
i was always worried abt these calculations, now i can do it... W vid W teacher
❣️❣️❤️
Please support me by sharing ❤️
Sir neet exam ma to point ma he ans he ata ha to kya Kara ga
Let the answer be x* 10^19
find 100x.
Sir ka answer - 145
actual answer 165
Yes😂
00:54
Phli bar kisi ne ye Confess kara hain ! _-^_____^-_
Really you are great sir
Sir In jee exam we will write exact answer after also decimal
sir....trick to badhiya hai....but ek problem hai....6.626*3*10 ki power -17 /4 = 4.9*10 ki power -17 ( bina trick ke) and ise approx ham 5 bhi likh sakte hai and option me woh bhi hoga ....to yaha ans wrong hone ke chances hai ....!
and trick ki madad se 4.5 aa raha ...ise approx bhi karke 5 nhi aayega....🥲
hn ye bhi baat thik hai ki thoda sa idhar udhar ho gaya to kya farak padega but options ka kya....?
SIR IS COMMENT KO NEGATIVELY MT LENA PLZ....🥲
HARE KRSNA🙇♀
I can understand but
Chod ke aane se accha hai
Ki ham exam me attempt kre
Hare Krishna
@@munilsir JEE exam me risk😅!!!
yes we can but only in school and board exams..!
👍👍👍👍 very nice sir
Super tricks
Keep watching and sharing ❤️
Bhai waves chapter karva do pls😢 class 11
Already uploaded ❤️
Sir mordern physics ka calculation ke tricks laayiye na please
As soon as possible
Thank you sir😊
Most welcome
Thankyou so much sir 🤗🤗
Ye trick kaam ki hai lakin tabhi jab question na bane
Aacha h sir 😅😅😊
Awesome😂❤😊
Bhai experiment me ye use mat karna sahi calculate karna nhi to ☠️
Sir...
Ur the best
I was struggling with calculation nd then I found ur channel
Ur the god
Can jee aspirants also use this method?
sambhal ke cuz agar decimals denominator me hoga to ans galat ho sakta hai numerator me chalega....
aur options dekh ke ki values ass pas he ya distinct hai , ass pass he to jyada approx mat lo , distinct hai to jii bhar ke lo.
Sir ap jee ya neet ki preparation krate ho?
Yes❤️💓
But how to solve no power question
Any malayali 😮😮😮
Sir kal exam hai chemistry ka By the way u r awesome sir ❤
Thank you so much 💓💓😌
Adarsh bhai support me by sharing ❤️
@@munilsir are sir aap Bhai mat kaho , by the way Maine apne apne school ke group mein share kar diya hmm apka channel
Bhai aap ne to Kamal kar di 😂😂 thanks bro
Osm sir and thank you ❤❤
Welcome ❤️
Bhaiya mere exam 25th Sep ko hai kya aap tab tak chapter 6 (rotational motion ) karwa doge?
Main bahut sare yt channel se padha par kisi ka nahi samjh me aa raha hai .. Aap ka padhaya huya samjh mere aata hai ...please please if possible to karwa do..
Rotational motion bhot bada chapter hai
❣️💗💗❤️
It will take time
Sir neet me +4 ke liye kuch btao -1 ke liye nhi 😢
🤣
Godgifted talant sir plz return it to god,🙏bro is taking 6 instead of 7
@@user-yh4cz9ek6j broooooo
Do 1240/400nm =3.1eV
Then 3.1×1.6×10‐¹⁹=4.96J
Just that ezy
Thnx sir😊 i understand
Wow sir thankyou so munchh ❤️🫶🏻
Thanks you sir
Most welcome please share and support me ❣️
good trick👍👍👍👍
Jee me kam nhi dega numericals 😂
Sir Kannada me bolana please please
ISC😂😂 with calculator
Nice trick sir
Ye aadmi paani pe high hai shayad 😂
Ans. Me kitna difference aara bahi
Btw 1st q. Ke liye sidha 1240/400nm = 3.1 eV likh sakte that is 1.6 × 3.1 ×10‐¹⁹ J=4.96 × 10‐¹⁹
Ye sab pata ho toh calculation kyu chahiye😂
Bhai
Comparison dekhona
Bhot high and low values me
Ham gayb kar skte hai cheejho ko easily
Sir boards level tak thik hai JEE me toh kuch questions me options bhu nahi hote na
Aur agar eV me pucha hota toh 2.8 aata na, aur 3.1 , 2.8 me bahut difference hai
Is thia applicable for neet ??
Same question
Very nice
Until calculator is not allowed....😢
Haji😌