If the distance between the plates of two capacitor is increased then capacitance

If The Distance Between The Plates Of Two Capacitor Is Physics QuestionIf The Distance Between The Plates Of Two Capacitor Is Physics Question

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.

AddThis Website Tools
admin:

Related Questions

  1. A vibration magnetometer placed in magnetic meridian has a small bar magnet
  2. A ship A is moving westwards with a speed of 10 km/h .The time after
  3. The time by a photoelectron to come out after the photon strikes is approximately
  4. The energy required to charge a parallel plate condenser of plate separation d
  5. The ratio of the radii or gyration of a circular disc to that of a circular ring