Which modulation has higher data rates a.fm b.am c.qam d.qpsk

1 Answers   NTDC,

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Meaning of CTPT ,how it works &how it measures the reading on trivecter meter,&what is trivecter meter

1 Answers   PF, Student, TSSPDCL,

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Give some differences between open loop and closed loop?

0 Answers   Ericsson,

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Where is the center of magnetic field in alternator

1 Answers   GMR, Siemens,

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What is the method of estamating of cable, CB,MCB ?

0 Answers  

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what is the advantage of DC Motor over AC motor & Where its applicable ?

4 Answers   Torrent Power,

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why we change the direction of winding in rotor ?how we make the north and south pole?

0 Answers  

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which type of ICs can be used in resonant power converter?

1 Answers  

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what are the functions of power modulator?

4 Answers  

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what is the function of Moulded case circuit breaker, why it is called Moulded?

0 Answers  

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HOW TO CALICULATE THE LEAD ACID BATTERY AH AND HOW TO FIND THE 1.2KVA UPS BACKUP @ 1000WATTS LOAD?

2 Answers  

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Explain why inductance of the iron cored coil changes with current?

2 Answers  

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