Two small identical metal balls are equally charged and placed at a fixed distance away from each other. They experience the electrostatic force 'F'. A similar uncharged ball after touching one of them is placed at the middle point between the two balls. The force experienced by this ball is - VgyanHub

Question:

Two small identical metal balls are equally charged and placed at a fixed distance away from each other. They experience the electrostatic force ‘F’. A similar uncharged ball after touching one of them is placed at the middle point between the two balls. The force experienced by this ball is

Options :

(a) F/2
(b) F
(c) 4F
(d) 2F

Answer :

(b) F

Answer Steps :

step 1

step 2

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