engineering recuitment UPPSC AE Mock Test 2024 Electrical and Electronics Measurements Indicating Instruments Basic Requirements of an Instrument
The torque of an indicating varies as the square of response through it. If a current response of 10 A produces a deflection of 90°, what deflection will occur for a current of 5 A when the instrument is gravity-controlled.
1
sin-1 (0.25)
2
sin-1 (0.35)
3
sin-1 (0.025)
4
sin-1 (0.5)