DMRC Electrical Engineering Paper-1 2014

Instructions

For the following questions answer them individually

DMRC Electrical Engineering Paper-1 2014 - Question 41


Select the suitable alternative to sssscomplete the series.
2401, 49, 7; _, 36, 6:

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Instructions

In a certain code language -
i. ā€˜Cod dex nom’ stands for ā€˜banana is sweet’
ii. ā€˜Zip dex nux’ stands for ā€˜apple is good’
iii. ā€˜Cod nux elp’ stands for ā€˜banana and apple’ and
iv. ā€˜pa reb nom’ stands for’ oranges are sweet’.

DMRC Electrical Engineering Paper-1 2014 - Question 42


Which word in that language stands for ā€˜apple’.

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DMRC Electrical Engineering Paper-1 2014 - Question 43


What does ā€˜Zip’ stand for?

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Instructions

For the following questions answer them individually

DMRC Electrical Engineering Paper-1 2014 - Question 44


How many times from 4 AM to 4 PM the hands of clock are at right angles?

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DMRC Electrical Engineering Paper-1 2014 - Question 45


If in a certain code language ā€˜BALE’ is written as ā€˜+ Ć· & ×’ and ā€˜SKIP’ is written as How is ā€˜LIFE’ written in that code?

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DMRC Electrical Engineering Paper-1 2014 - Question 46


In a three-phase induction motor, the rotor field runs at the following speed with respect to the stator structure:

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DMRC Electrical Engineering Paper-1 2014 - Question 47


V/f is maintained constant in the following case of speed control of induction motor:

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DMRC Electrical Engineering Paper-1 2014 - Question 48


In a double-cage induction motor, which of the following is not true:

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DMRC Electrical Engineering Paper-1 2014 - Question 49


The voltage regulation of a transformer at full load 0.9 p.f. lagging is 5%. For a full load at 0.9 p.f. leading, it will :

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DMRC Electrical Engineering Paper-1 2014 - Question 50


For which of the following pair of machines, the stator and its winding can be of the same type:

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