| ⇦ | 
| ⇨ |
A capacitor of capacitance value 1 μF is charged to 30 V and the battery is then disconnected. If it is connected across a 2 μF capacitor, the energy lost by the system is
Options
(a) 300 μJ
(b) 450 μJ
(c) 225 μJ
(d) 150 μJ
Correct Answer:
300 μJ
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Two parallel metal plates having charges +Q and -Q face each other at a certain
- An adiabatic process occurs at constant
- The r.m.s speed of the molecules of a gas in a vessel is 400 m/s
- A silver wire of radius 0.1 cm carries a current of 2A. If the charge density in silver
- Which one of the following statement is FALSE ?
Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two parallel metal plates having charges +Q and -Q face each other at a certain
- An adiabatic process occurs at constant
- The r.m.s speed of the molecules of a gas in a vessel is 400 m/s
- A silver wire of radius 0.1 cm carries a current of 2A. If the charge density in silver
- Which one of the following statement is FALSE ?
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