| ⇦ | 
| ⇨ |
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: - Three resistances P,Q,R each of 2Ω and an unknown resistances S form the four arms
- Two point charge +9e and +e are at 16 cm away from each other.
- When the angle of incidence is 60° on the surface of a glass slab, it is found
- An inductor is connected to an a.c. source when compared to voltage,
- Two simple harmonic motions of angular frequency 100 and 1000 rad s⁻¹ have the same
Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Three resistances P,Q,R each of 2Ω and an unknown resistances S form the four arms
- Two point charge +9e and +e are at 16 cm away from each other.
- When the angle of incidence is 60° on the surface of a glass slab, it is found
- An inductor is connected to an a.c. source when compared to voltage,
- Two simple harmonic motions of angular frequency 100 and 1000 rad s⁻¹ have the same
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