it is clear that volts equal to the current as per ohms law.
is it appliable to the AC power or only for DC. if it is
appliacable to AC in transformers when voltage increases
the voltage decreases ????? why??????????????

Answer Posted / chiranjit mondal

question(2nd part)is not clear

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What are n circles?

649


Dear all, I want to use Induction motor to open and close a 1 ton door. How much power do I need. Thanks

1382


what is the Transformer Impedence?How can calculate?

1436


why you don not show protection and type of isolation in key single line diagram?

1458


what is magnetizing current test in power transformer

2140






A TRANSFORMER 440/400V,DELTA/STAR CONNECTED.THE NEUTRAL CONNECTED WITH GROUND CABLE THAT IS DIRECTLY CONNECTED TO THE PANEL,FROM PANEL IT IS CONNECTED EARTH PIT.IS IT RIGHT? IF IT IS RIGHT LEAKAGE CURRENT AFFECTED.SECONDATY IS PROTECTED WITH EARTH LEAKAGE RELAY.

1680


how circuit breaker work.. what is the operations taking place inside a circuit breaker when an overcurrent occurs... is it similar to fuse?

1592


What is cross over distortion? How it can be eliminated?

747


Sir, plz tell me how droop setting is done in parellel operation od DG set ? please give practical example ?

1644


Why collecting electrode of ESP to be earthed

1595


Explain about Leakage Test.

1430


what is the prosses for getting of 33kv licence (i have completed my engineering degree & working in 33kv substation for contract basis )????

1375


can anyone explain 11kV 3core cable megger,hi pot test procedure with connection details?

2764


1.25 kg of hydrogen are burnt with stiochiometric air, the mass of air in kg required is

1399


what is the preventive maintence for ht panels and busbars and vcb abd acb's.

1826