SSC JE Electrical 2019 with solution SET-1
 What would the total loss of the 2kVA transformer corresponding to maximum efficiency be, provided the transformer has the iron of 150 W and full-load copper loss of 250W?

300 W
100 W
400 W
500 W

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SSC JE Electrical 2019 with solution SET-1
 A shaded pole motor is basically a motor

Single-phase induction
Series
Shunt
Synchronous

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SSC JE Electrical 2019 with solution SET-1
 H = ____is the expression for the magnetic field due to an infinite linear current-carrying conductor

(μI ⁄ 2Πr) A/m
(I ⁄ 2Πr) A/m
(μI ⁄ 2r) A/m
(I ⁄ 2r) A/m

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

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

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