SSC JE Electrical 2019 with solution SET-1
 Hysteresis loss is NOT a function of

The volume of a material
Ambient temperature
Frequency
Steinmetz co-efficient of material

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SSC JE Electrical 2019 with solution SET-1
A three-phase induction machine, when it is operating like a motor, the range of slip is given by

0 ≤ s ≤ 1
0 > s > −1
−1 > s > −2
1 < a < 2

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SSC JE Electrical 2019 with solution SET-1
 Lamp efficiency is measured in

Lumen/watt
Candela/watt
Lux/watt
Lumen/lux

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