DMRC Electrical Engineering Paper-1 2014

Instructions

For the following questions answer them individually

DMRC Electrical Engineering Paper-1 2014 - Question 101


When $$X_L$$ is equal to $$X_C$$ then:

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DMRC Electrical Engineering Paper-1 2014 - Question 102


The following statements associated with Buchholtz relays is not true.

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DMRC Electrical Engineering Paper-1 2014 - Question 103


Electrical fault between two windings of same phase of a generator having double star winding can be detected by the following protection in a generator:

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DMRC Electrical Engineering Paper-1 2014 - Question 104


Induction generator is stable at a:

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DMRC Electrical Engineering Paper-1 2014 - Question 105


Corona loss is less when the shape of conductor is :

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DMRC Electrical Engineering Paper-1 2014 - Question 106


Which of the following combination of 3 - phase transformers can be successfully operated in parallel:

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DMRC Electrical Engineering Paper-1 2014 - Question 107


For very low speed and high power applications, the best suited ac motor is :

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DMRC Electrical Engineering Paper-1 2014 - Question 108


By mistake voltmeter and Ammeter are connected as shown in the figure below:

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DMRC Electrical Engineering Paper-1 2014 - Question 109


A 100 turn coil has inductance of 6 mH. If the number of turns is increased to 200, all other quantities remaining the same, the inductance will be:

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DMRC Electrical Engineering Paper-1 2014 - Question 110


A light emitting diode (L.E.D.) can be made from:

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