ur video is amazing sir it helped me alott just wanna thank uuu and ur wonderful time for this outstanding animation . now i got a crystal clear explanation .once again thank u sirr /sensei
In UV method ,the formula used has been derived from 1/f=1/v+1/u......But it is the formula used for mirror not for lens...... Formula for lens will be uv/v-u . But you used +instead of - .. I am not able understand this situation . Please answer sir
Thank you sir for making this Videos it is helping us a lot. Please me theory videos also. And related to chemisty praticals also. Again thanks a lot..... Thank you.
Please answer my question the image formed on the screen will be inverted right But will it also be laterally inverted(left to right)??? answer this question please
Watching a night before practicals
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Nice video....supportive
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nice explanitation sir . thankyou sir
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ur video is amazing sir it helped me alott just wanna thank uuu and ur wonderful time for this outstanding animation . now i got a crystal clear explanation .once again thank u sirr /sensei
Excellent explanation
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Great way of explanation. Thank You Sir
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Videos very useful
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Sir graph plot wrong kyu ki vo negative x-axis par hona chaiya
Teliscop ke ander kaun kaun se lance kitni kitni doori aur motai chaudai kya honi chahiye
Sir uv graph lo (f) value Naku chala least number vachayi sir 3.2 cm plz clarify the doubt sir
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nice video!
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In UV method ,the formula used has been derived from 1/f=1/v+1/u......But it is the formula used for mirror not for lens......
Formula for lens will be uv/v-u .
But you used +instead of - ..
I am not able understand this situation .
Please answer sir
Yeah... You are right
Yeah but when u take negative value of u it becomes positive (-(-) is +
s the same issue with me too
can u plz explain it sir
Thank you sir for making this Videos it is helping us a lot.
Please me theory videos also.
And related to chemisty praticals also.
Again thanks a lot.....
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thanks alot sir 🙂🙂🙂
Tq sir
Nice sir clear explanation tq
Thx
Good,informative, Video...
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Sir tq
Watching one day before practical 😅😅
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Please answer my question the image formed on the screen will be inverted right But will it also be laterally inverted(left to right)???
answer this question please
no it wont be laterally inverted
It is real image that's why
Watching an hour before practical
Sir please reply how the focal length of the lens is 10.5 CM
50.7-40.2 =10.5 cm
Thanks a lot sir for such an amazing video. Really very helpful.
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@@Edunovus it must be f=uv/u-v
Yeah but when u take negative value of u it becomes positive (-(-) is +
kaash meri school ka lab bhi esaa hotaa........
the focal length of the convex lens is UV/u_v
Uv/u +V (apply sign convention)
Kindly check the formula for focal length for the lens. It is not correct. The formula shown here is of mirror.
Time is 10.36PM now
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But the formula of convex lens is 1/f=1/v-1/u .. U have written in positive why.. Plz tell
Apply sign convention
Sir focal length of covex lens is f=uv/u-v not u+v... this is wrong
u = -ve then it will be correct
Who are all watching before practical exam 😁😁😁
Me
I'm here before 1hr of exam 😂
Lens formula
Hi guys
11:17 how is that a straight line. I dont know who is wrong because i have eaten a lot of dumplings.
they've taken the mean straight line among all the points
How 35.5 cm plz reply
Harsela Harsela
ie;76-40.5
@@praveenaprasannan5999 Tq 👍
Sir formula applied is wrong
30 minutes before practical exam 2022🙋♂️
Sir tutra hindi main bola karu
Vo image lens par Mobile day thi
1/f=1/v-1/u
kartik
12:22 he is the coolest teacher ever. Look at how he walks away with no emotion he is a beast. A total animal. And he is my style hero.
TF is wrong with your dog-eating ass?
Use full for my exam
Why are doing like this
He looks like he was in the military
Ki
Focal lengths formula on the table is wrong
it looks like this dude is wearing air pods
Guts don't make mistakes
He has used mirror formula instead of lens formula....So it goes like
1 / V - 1 / U =1 / F
Or
UV / U - V
Thank you !!!!
Thank you
the formula is after the sign convection, refer to your practical book
What's with his funny accent...
Super sir
Thanks
Thanks sir