| ⇦ | 
| ⇨ |
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.
Related Questions: - The maximum number of possible interference maxima for slit-seperation equal to
- Dimensions formula for surface tension is
- A particle moves along a circle of radius 20/π m with constant tangential acceleration
- The component of vector A=2i+3j along the vector i+j is
- A lead bullet of 10 gm travelling at 300 m/s strikes against a block
Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The maximum number of possible interference maxima for slit-seperation equal to
- Dimensions formula for surface tension is
- A particle moves along a circle of radius 20/π m with constant tangential acceleration
- The component of vector A=2i+3j along the vector i+j is
- A lead bullet of 10 gm travelling at 300 m/s strikes against a block
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply