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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
Related Questions: - During an adiabatic process, the pressure of a gas is found to be proportional
- The kinetic energy of particle moving along a circle of radius R depends
- A bimetallic strip consists of metals X and Y. It is mounted rigidly at the base as shown
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Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- During an adiabatic process, the pressure of a gas is found to be proportional
- The kinetic energy of particle moving along a circle of radius R depends
- A bimetallic strip consists of metals X and Y. It is mounted rigidly at the base as shown
- A particle executing simple harmonic motion of amplitude 5 cm has maximum
- The coefficient of performance of a Carnot refrigerator working between 30⁰C and 0⁰C is
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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