Answer / jyoti prakasha behera

at supply side

Answer / anup chatterjee

Change of phase sequence in supply line may cause of the
roatational direction.

If current and resistance in a circuit is increased by 20%, what will happen to its voltage drop??

4 Answers  

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What is the physical significance of phase.. i.e. what is exactly the meaning in layman's language.. 1 phase, 3 phase etc ???

0 Answers   L&T,

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How to conduct the Magnetic Balance test on Power Transformer?

0 Answers  

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there are a transformer and a motor. both are connected to 3phase, 415 Volt, 50Hz power supply. Both are working with induction principles. Then, why, motor is rotating and transformer is not rotating.

8 Answers  

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In Aeroplane what circuitry or method use for earthing?

9 Answers   Bhel, EDA, Wind World,

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A cylindrical wire is compressed in length by 10%. The percentage decrease in the resistance will be?????

8 Answers  

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in DG synchronization system can i short R,Y,B- phase(DG-1) to R,Y,B Phase (DG-2), HOW IT WORK . WHAY WE NEED TO SYNCHRONIZATION.

1 Answers  

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11 KV distribution system where neutral is produced ?

4 Answers   ciss, TATA, Tata Motors,

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what are the type of motors

3 Answers  

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what is mean by flux

2 Answers  

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In a circuit a capacitor (paper capacitor ) was burned due to over voltage in this case can we replace that type cappacitor with other tye capacitor ?

1 Answers  

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How we can calc. the Backup time of a battery Bank???

6 Answers   Emerson,

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