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Question:
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In a purely capacitive circuit, power factor of the circuit will be _______
Leading
The start winding of a single phase motor is then disconnected from the circuit as the motor reaches about ____ of its rated speed.
75%
In a dc circuit, capacitor acts as ______:
Open circuit
Voltage is measured across the load
True
Which of the following device stores electrical energy in the form of magnetic field:
Inductor
Solenoid valves are ________ operated:
electrically
Capacitor motor has which of the following:
high starting current, high starting torque
In a series circuit, ______ remains same through out the circuit:
Current
When working with an unknown voltage, voltmeter should be set to the _____:
Highest scale
Bimetallic strips are provided in the motors for protecting against:
Over loads
Ground wire that connects frame of an electrical load and earth has a color code _______:
Green
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