STANDARDPhysics-Electrostatics
STANDARD Physics Coulomb's Law MCQ Question
Type: MCQ-numerical-Medium
Force between two identical spheres charged with same charge is F. If 50% charge of one sphere is transferred to the other sphere then the new force will be :-
A
F/4
B
3F/8
C
3F/2
D
none of these
Correct Answer
Option A
Detailed Explanation
When 50% charge of one sphere is transferred to the other sphere, the new force F' is calculated as F' = (3KQ²)/(4r²) = 3F/4.
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