7.
When two identical spheres having 2Q and -Q charges are placed at a certain
distance, the force acting between them is F. Now they are connected by a
conducting wire and again separated from each other. How much force will act
between them if separation now is same as before ?
(A) F
b) F/2
c) F/4
d) F/8
Answers
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2
Answer:
f/2 is the answer....hope it's helpful to you....
neel1478:
no this is wrong answer
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