SSC SSC JE Electrical 2025 Mock Test Series (Paper 1 & Paper 2) Electrical and Electronics Measurements Indicating Instruments
Consider the following instruments:
1. MI instrument
2. Electrostatic instrument
3. Electrodynamometer instrument
Which of the above instruments is/are free from hysteresis and eddy-current losses?1
1 only
2
2 only
3
3 only
4
1, 2 and 3