IN A PN JUNCTION DIODE,( ON FORWARD BIAS ) WHEN ELECTRONS AND HOLES PAIRS MADE AND CURRENT FLOWS,THEIR IS NO END OF ELECTRONS AND HOLES IN A LITTLE SEMICONDUCTOR DEVICE.

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7. Orange LED on RRI card is glowing – what is the indication?

0 Answers   NSN,

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What is the difference between a multiplexer and encoder?

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How to convert binary to excess 3 code and vice verse?

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i want to know basic electronics and commmunication question

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What is the advantages of using c band for satellite communication?

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whan type of controller is used in power plant?

0 Answers   DVC,

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I want previous rrb enteranse exam papers in junior engineer(Signal/Tele/c&w). please send that papers to my id dkg_unnao@yahoo.com

0 Answers   RRB,

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The magnitude of the gain or integrator transfer function using op-amp is A WR1Cf B -1/WR1Cf C -WR1Cf D 1/WR1Cf

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what is ALE?what is it's function?

4 Answers  

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how you check SCR firing or not? in live 3 phase bridge rectifier unit(3 in neg and 3 in pos),explain please

1 Answers   ME,

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What is diff b/w FIFA,FIPA,FIEA....?

0 Answers   NSN,

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