Question

two similar small spheres having + q and -q charges are kept at a certain distance . F force acts between the two . if in the middle of two spheres , another similar small sphere having +q charge is kept , then it will experience a force in magnitude and direction as​

Answer 1

Answer:

here

Explanation:

let the distance between the balls be =r

then the third ball is placed at r\2 distance from both the balls.

hence

the force will be

f=8×kq^2\r^2

and the direction will be towards negative charge.

Answer 2

Answer:8F towards -q charge

Explanation:pls refer the attached pic HOPE IT HELPS YOU

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