Electrical Questions
Q. The current carried by damper winding under normal running condition is ;
View SolutionQ. For an alternator the power factor is determined by its:
View SolutionQ. The detent torque in a stepper motor is the :
View SolutionQ. Circuit turn – off time of an SCR is defined as the time :
View SolutionQ. For stable parallel operation shunt generators are most suitable because their voltage characteristics is:
View SolutionQ. A single phase motor:
View SolutionQ. Steady magnetic field’s are governed by———- law
View SolutionQ. Earthing of electrical installations are done using:
View SolutionQ. Incorrect polarity of transformer during parallel operation of transformers result in:
View SolutionQ. If a DC motor is connected across the AC supply, it will :
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