Answer / mahesh

A machine is that device which can change the energy from
one form to another form by its mechanical motion.

Answer / santosh

Machine is a that device which can be used to ease the human efforts in day to day life. It consist of number of moving and stationary parts.

Answer / sunil bishnoi

machine is nothing but reduce the human effort.

Answer / vasu

machine is nothing but human daily work.but it work fast.

Answer / ramendra shukla

A device which can change the form of energy from one state
to another state of energy is know as machine.
Exmp- generator; Mechnical Energy to Electrical Energy
Motor;from Electrical Energy to Mech. etc.

What happen to the transformer if the OLTC frequently used for lower and raise occured 50times daily?

0 Answers  

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3 Answers   Dalkia,

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0 Answers  

what happend when 230v dc motor we supplied a 23v ac supply

3 Answers   Hero MotoCorp, RRB,

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1 Answers  

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2 Answers  

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0 Answers  

where reactive power is used

0 Answers  

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8 Answers  

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8 Answers   HAL,

how gen. load increase or decrease ? what happen with gen on that time

2 Answers  

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1 Answers