Iwant the old question paper for J.E(Tele.Signal).

0 Answers   RRB,

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Why does a pure semiconductor behave like an insulator at absolute zero temperature?

0 Answers  

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box 1 contain odd value X or Y the box 2 =X i.e 7 or 12 box 3= Y has value 19 if X is 7 or 31 if x is 12 get even value X or Y Use any operator steps allowed 3

0 Answers   Godrej, TATA,

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Explain how to program micro controller?

0 Answers  

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explain sampling theorem??

2 Answers   Nokia Solutions and Networks,

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Define fall time?

0 Answers  

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draw the block diadrame and explain the working of proximity sensor

2 Answers   Infosys,

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Define cut off frequency?

0 Answers  

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if a crow sit on on current wire it will not fell current but a man touch it he get shock . why/

4 Answers   Asianet, HCL,

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What is firing angle?

0 Answers  

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Describe the various methods of thyristor turn on?

0 Answers  

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how many mobile subscriber are come under one BTS?? and how many BTS Comes under One BSC?? how many BSC under One MSC??

0 Answers   Student, Zain,

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