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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.
Related Questions: - In an LCR circuit, capacitance is changed from C to 2C. For the resonant frequency
- Two strings A and B, made of same material are stretched by same tension
- A hollow metal sphere of radius 10 cm is charged such that the potential on its surface
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Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In an LCR circuit, capacitance is changed from C to 2C. For the resonant frequency
- Two strings A and B, made of same material are stretched by same tension
- A hollow metal sphere of radius 10 cm is charged such that the potential on its surface
- The magnetic susceptibility is negative for
- Colours appear on a thin soap film and soap bubbles due to the phenomenon of
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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