SSC JE Electrical 2019 with solution SET-2
Which of the following comes under the category of single-phase commutator motors?

Capacitor start motor
Resistance start motor
Universal motor
Shaded pole motor

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SSC JE Electrical 2019 with solution SET-2
A series magnetic circuit will have

Two or more paths for magnetic flux
Different magnetic flux
Total reluctance of a series circuit = difference of the reluctances in different parts of the circuit
Same magnetic flux

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SSC JE Electrical 2019 with solution SET-2
While estimating domestic wiring cost, if the length of the PVC conduit required is 62 meters, then what is the length of the cable required?

62 meters
186 meters
100 meters
124 meters

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SSC JE Electrical 2019 with solution SET-2
The 2’s complement of 1010101 is

1110011
1101010
0101010
0101011

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