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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
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Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following combinations should be selected for better tuning of an L-C-R
- A hollow sphere of radius 0.1m has a charge of 5×10⁻⁸C. The potential
- What is the value of Ā+A in the Boolean algebra?
- A particle moves along with x-axis.The position x of particle with respect to time
- If μᵥ=1.5230 and μʀ=15.145, then dispersive power of crown glass is
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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