SSC JE Electrical 2019 with solution SET-1
 Which of the following fuel has the least calorific value?

Hydrogen
Wood
Kerosene oil
LPG

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SSC JE Electrical 2019 with solution SET-1
 In an AC network, the load connected is (10 + j10). The phase relation between the voltage applied and the current through the load is:

Voltage leads current by 45°
Voltage lags current by 30°
Voltage and current are in phase with each other
Voltage lags current by 45°

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SSC JE Electrical 2019 with solution SET-1
 The Norton’s current in the circuit shown below is

2A
4A
12A
120A

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SSC JE Electrical 2019 with solution SET-1
 Identify the INCORRECT statement with regards to synchronous motors

It is a constant speed motor
The armature winding is placed on the stator
It is a self-starting machine
The field winding is placed on the rotor

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