Two charged spheres separated at a distance d exert a force F on each other. If they are…
Physics · Class 12 · CBSE — Electric Charges and Fields
Two charged spheres separated at a distance d exert a force F on each other. If they are immersed in a liquid of dielectric constant 2, then the force (if all conditions are same) is
- \(\frac{F}{2}\)
- F
- 2F
- 4F
Answer
(A) F 2
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