why dose response of a phototransistor depent upon the wave length of the incident light?

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Please send RRB section engineer's signal paper of past 20 years.This is very urgent.I am giving section engineer exam this syear

0 Answers   RRB,

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What is snubber circuit?

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power line carrier communication interview quetion

0 Answers   APTransco,

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State the differences between fir and iir filters?

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what are the best institutes in hyd for groups

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Why 8051 is called as 8051 plz send ans at swatimehta5487@gmail.com

4 Answers  

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sir i did my B.E(E.C.E) with an aggregate of 75.81% nw iam searching for job im interested in getting job in electronic side hw can i know abt interviews.

1 Answers  

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What do you mean by the term "open" in OSI model?

6 Answers  

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Amplitude modulation is basically a A Summing of two signals B Multiplication of two signals C Subtraction of two signals D Non-linear process

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difference btwn channel and carrier in telecom?

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plz provide me all previous HPCL examination papers of electronics and communication branch.

0 Answers   HPCL,

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