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Four charges qA=2muC,qB=-5muC,qc=2muC an...

Four charges `q_A=2muC,q_B=-5muC,q_c=2muC` and `q_D=-5muC` are placed at comers of a square ABCD of side 10 cm. What is the force on a charge of `1muC` placed at centre of the square?

A

`10xx10^-7N`

B

`10xx10^-5N`

C

`10xx10^-2N`

D

Zero

Text Solution

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The correct Answer is:
D
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