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MCQs: To measure an A. C. voltage by using an A.C. potentiometer, it is desirable that the supply for the potentiometer in taken_______________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: A phase shifting transformer is used in conjunction with_______________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: The stator of phase shifting transformer for use in conjunction with an A.C. potentiometer usually has a _________________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: Basically a potentiometer is a device for________________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: A voltage of about 200 V can be measured__________________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: In a meggar controlling torque is provided by______________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: In a low power factor wattmeter the pressure coil is connected_______________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: The scale of a rectifier instrument is_________________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: The resistance in the circuit of the moving coil of a dynamometer wattmeter should be_____________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: In a low power factor wattmeter the compensating coil is connected_______________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: An induction wattmeter can be used for_________________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: A dynamometer wattmeter can be used for______________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: The multiplier and the meter coil in a voltmeter are in________________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: For measuring current at high frequency we should use_______________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: The pressure coil of a wattmeter should be connected on the supply side of the current coil when______________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: The adjustment of position of shading bands, in an energy meter is done to provide______________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: For measuring a very high resistance we should use_______________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: The operating voltage of a meggar is about_______________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: When a capacitor was connected to the terminal of ohmmeter, the pointer indicated a low resistance initially and then slowly came to infinity position. This shows that capacitor is____________?
Category: Electrical Engineering Questions, Published by: teswesm
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MCQs: In order to achieve high accuracy, the slide wire of a potentiometer should be_______________?
Category: Electrical Engineering Questions, Published by: teswesm
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