EXAMIANS
Calculate the induced emf (in V) in the inductor of a series RL circuit having the inductance of 1.8 H and resistance of 90 Ohms after 20 milli-seconds when supplied by a 20 V DC source
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Which of the following is a static exciter?
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For Proper Operation of the transistor, its collector should have
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On which of the following parameters the eddy current loss occurring in a material does not depend?
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In the synchronous motor, damper winding is placed at
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What is the magnitude of the reactive power (in kVAR) of a balanced 3-phase delta connected system having the line voltage of 400 V and the line current of 50 A and the phase difference between the voltage and current is 53.13 degrees?
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Determine the energy (in J) stored by a 0.4 H inductance, If the current flowing through it is 2A
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If the centrifugal switch does not open at 70 to 80 percent of a synchronous speed of the motor, it would result in
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The relative permeability of the diamagnetic material is
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A three-phase synchronous motor will have
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