In a parallel plate capacitor with plate area A and charge Q, the force on one plate

In a parallel plate capacitor with plate area A and charge Q, the force on one plate because of the charge on the other is equal to

Options

(a) Q²/ε₀A²
(b) Q²/2ε₀A²
(c) Q²/ε₀A
(d) Q²/2ε₀A

Correct Answer:

Q²/2ε₀A

Explanation:

Force between the plates of a parallel plate capacitor |F| = V²A / 2ε₀ = Q² / 2ε₀A

admin:

Related Questions

  1. One mole of an ideal gas at an initial temperature of T K, does 6R joule of work
  2. 300j work is done in sliding a 2kg block up an inclined plane of height 10m
  3. Which of the following figures represent the variation of particle momentum
  4. A coil of resistance 10 Ω and an inductance 5 H is connected to a 100 volt
  5. The half life of radioactive isotope ‘X’ is 50 years. It decays to