Navigate

Work done by an external agent in separating the parallel plate capacitor is

Work done by an external agent in separating the parallel plate capacitor is

Options

(a) CV
(b) 1/2 C²V
(c) 1/2 CV²
(d) None of these

Correct Answer:

1/2 CV²

Explanation:

Energy stored in capacitor = (1/2) CV²

External agent should apply (1/2) CV² energy for separating the plates.

AIEEE2002
admin:

Related Questions

  1. The electric field associated with an e.m. wave in vacuum is given by
  2. An atom bomb works on the principle of
  3. A thin film of soap solution (n=1.4) lies on the top of a glass plate (n=1.5).
  4. The area of cross-section of a steel wire (Y=2.0×10¹¹ N/m²) is 0.1 cm².
  5. The horizontal range and maximum height of a projectile are equal.The angle of projection