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Electrostatics> answer is coming k2q/a^2....can anyone an...

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answer is coming k2q/a^2....can anyone answer
Here electric field is asked at the centre of the square

Komal Dhamija , 8 Years ago

Grade 12th pass

1 Answers

Eshan

Dear student,

The electric field at the center due to the two charges placed diagonally opposite will cancel each other. Thus the electric field be due to only one of the charges and equal to

$\dfrac{kq}{r^2}=\dfrac{kq}{(\dfrac{a}{\sqrt{2}})^2}=\dfrac{2kq}{a^2}$

Last Activity: 7 Years ago

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