Answer / amit

COMPressor compress the air means volume reduces.now,PV=RT
(CONST.)P& V are inv.proportional.so air
press.increases.This pressurised air is used in different
ativities.

Answer / anurag

The compressor compresses the air in an airconditioner, so that the temperature reduces as per the principle temperature is inversely proportional to pressure.

a transformer can beb used as aload?give discription

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why is the rating of transformer done in kva and not in kw.

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What happens when the polarity changes in CT? Explain briefly?

4 Answers  

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At what distance power transformer can be placed from generating ?

6 Answers   NTPC,

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