Discussion
Assertion: a capacitance standard is preferred to an inductance standard in precision bridge work. Reason: a capacitor has no external magnetic field and suffers no eddy current loss.
Answer: D
A standard inductor couples to whatever lies near it and changes value with the metal in its vicinity, while a capacitor's field is confined between its plates. That single property is why inductance is measured against capacitance rather than against a standard coil.
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