Discussion
If instead the capacitor stays connected to its source while the same dielectric is inserted, the charge on it becomes
Answer: A
With the voltage fixed and the capacitance trebled, the charge must treble too and the source supplies the extra. The stored energy also trebles, and the source in fact delivers twice that increase, half of it being dissipated or done as work.
No comment is present. Be the first to comment.
Loading…
Post your comment
Please log in or register to post a comment.
Examination Categories
- SSC Exams
- Banking Exams
- Teaching Exams
- Civil Services Exams
- Railways Exams
- Engineering Recruitment Exams
- Defence Exams
- State Government Exams
- Police Exams
- Insurance Exams
- Nursing Exams
- Other Government Exams
- NRA CET
- PG Entrance Exams
- Campus Placement
- MBA Entrance Exams
- CUET and UG Entrance
- Judiciary Exams
- Regulatory Body Exams
- Software Development