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If the distance between the plates of two capacitor is increased then capacitance
Options
(a) increase
(b) decrease
(c) remains constant
(d) first increase then decrease
Correct Answer:
decrease
Explanation:
Capacitance of a parallel plate capacitor is C = ε₀A / d
where A is the area of a plate and d is the distance between the plates.
or, C ∝ 1 / d
In other words when d increase C decreases.
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Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The magnetic lines of force inside a bar magnet
- If a charge on the body is 1nC, then how many electrons are present on the body?
- A sample of HCl gas is placed in an electric field of 5 x 10⁴ N/C
- When the wave of hydrogen atom comes from infinity into the first orbit,
- If a star converts all helium in its core to oxygen, then energy released per oxygen
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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