Calculate charge enclosed in a non uniform electric field |Electric fields & charges | Khan Academy

[@alirezanabavian771]

I am a seasoned electronics engineer but I must admit you are the best instructor in this field ..I learn so much evey time I look up your videos

[@ashutosh-kumar]

Thank you sir, watched it on 15th October 2021 at 23:39PM for the preparation of 12th Board term1 examination 2021-22.

[@chunlangong2214]

you are an awesome physics Teacher!

[@johnrot]

thank you khan academy india english

[@duhkksshh1523]

0 is answer if it is modulus of y

[@anirbanmaitra6051]

Not just solved it,felt it as well

[@667leviosa]

When E = 3 |y| (j^) ,
Net Φ = Φ₁+ Φ₂ + Φ₃
= -EA (θ = π) + EA (θ = 0) + 0 (θ= π/2) = 0
Thus , Q enc = Net Φ × ε = 0 × ε = 0

[@agrajyadav2951]

awesome sir!

[@omwmakingprogress]

thank u so much

[@anilsurjewala3606]

❤️

[@zayan5128]

Can somebody tell me where on earth did the charge come from? Is it the one causing the field or is it the consequence. Plus how do we know there will be charge inside and not outside?

[@Kejiiiiiiiiiiii]

i'mma watch all your videos
thanks alot 🤎