pls send my id for supervisor model paper qustion

0 Answers   Bhel,

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Where pll is widely used?

0 Answers  

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what is a GPIB?

2 Answers   BEL,

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what is CFC logic in communication system? where do we require this for protection system

3 Answers   ABB,

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What is the difference between a multiplexer and encoder? Also what is the between demultiplexer and decoder?

0 Answers  

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what are the Features and Benefits of Voice Boards

0 Answers   Intel,

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What is meant by commutation?

0 Answers  

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Explain how many mosfet switches are there in dynamic ram?

0 Answers  

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What is the advantage of using ayrton or universal shunt in multi-range ammeters?

0 Answers  

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Is it possible to isolate a drive by installing a offline ups and also drive should be protected during normal power supply availability and is the use of isolation transformer necessary.

0 Answers   APC,

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IN AN OSCILLOSCOPE TWO COUPLING IS THERE, THAT IS AC & DC COUPLING, WHERE DO WE USE THESE COUPLINGS ?

2 Answers   DRDO, VH,

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We all know about DC concept,i.e +ve connected to +ve ,-ve connected to -ve. If landline phones lines are dc lines,then how it works even if the polarties are interchanged??

1 Answers   Infosys,

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