shashi kant

• Jul 19th, 2011

when we increase the load current increases because when load is increased power consumption increases and p=sq.root3.V.I.cos q. according to the expression, voltage & p.f. remains the same for a part...

saginala13

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• Jun 19th, 2010

Increase in load means, we are utilising more power , and the voltage of many systes is almost constant. so for increasing power current will increase.

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abhishek

• Apr 12th, 2015

Neutral is the return path of the conductor through which current flows back to the system, however earth is used for protection against high fault currents. when the current is very high it flows through earth and bypass the equipment thus protecting it.

hari

• Mar 27th, 2015

We know about that the neutral and ground is almost same means but in this most difference is neutral may be earth but we didn't say that earth is neutral. neutral some current have as 0.0000001Amp bu...

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