Answer / jankit patel

scientific

what is asynchronous data transfer???

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

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The positive clipper can be easily converted into negative clipper by A Reversing diode and changing the polarity of reference voltage B Reversing diode only C Changing the polarity D None of these

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Explain what is meant by saying at what current is transistor biased?

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what is operating point?

2 Answers   Essar,

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one boy is blind,deaf&dumb and also uneducated. one girl loves him. she has to propose without touching him. how is this solved?

21 Answers   Micro Labs, Microsoft,

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16:16::25:? A]25 B]16 C]32 D]1

2 Answers   Bhel, MahaGenco, Syntel,

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explain with a suitable diagram how a vidicon pick-up tube is employed in a monochrome TV camera to develop luminance signal

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what is the difference between cdma and gsm

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Guys I am in DILEMMA.. plz HELP!!! Guys, I am engineering graduate in ECE from Banglore(VTU). I am working as Tech support engr, in one of the mnc. Now I am worrying about my future, like should I continue in this (fedup with night shipts) or shall I do other domain courses (like software testing, SAP, JAVA )(?). If I do CCNA then is it gonna help me with the tech support engr and in future(?){if I get handsome bucks after doing the CCNA, then I can continue with the night shipts and tech support} But I dont know if it is going to happen(please suggest). Is the technical support will join to the Network engineer post in future(any way)? Will the pay become as like software in future? Please help!!!! Thank you

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Mention some typical applications of pll?

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If R1=R2, then B=0.5, the total time T of square wave in astable multivibrator using op-amp is A T=RC B T=2 RC ln 3 C T=2 RC ln 2 D T=2RC ln (1+ 0.5)

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