Answer Posted / preeti singh & tejpal

B.TECH IS A TIME & MONEY CONSUMING FIELD AND I VE CHOOSEN
ECE BECAUSE ITS HAS A HIGH SCOPE & I WANA DO SOMETHING
DIFFERENT & IN MY VIEW ITS A DIFFERENT LINE COMPAIR OF ALL
STREM, COZ ONLY ECE (ELECTRONICS & COMMUNICATION ENGG.)
CONSISTS OF ELECTRON & WE KNOW ALL THINGS IN THIS WORLD
DEPENDS UPON ELECTRON FOR EX.OUR MOST & IMPORTENT THING
POWER,& SECOND THING IS COMMINICATION & WE KNOW W/O COMM.
WE R NULL WE VE COMMUNICATION TO EACH OTHER SO WE ARE A
POWERFULL & NOW WE CHOOSEN ECE MEANS WE VE POWER TO DO ALL
THING & PROVE OURSELF.

Explain why the input impedance of op-amp is so high?

1164

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What is fbus protocol and its use?

1005

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define flyback converter.

1128

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for linear polarisation antenna how do u measure polarisation?

1975

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Define hard-driving or over-driving?

1159

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A FREQUENCY CATCHER AND SIGNAL BREAKER AND UNKNOWN FREQUENCY SENDING DEVICE MADE BY ME.DO YOU CALL IT AMAZING INVENTION THAT BLOW DRONE IN 1 SECOND?

6616

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Define virtual grounding?

966

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What are the maintenances of a DCS ?

1917

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What is the effect of removal of bypass capacitor in a ce amplifier circuit?

1218

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What is cmr?

1158

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What do you mean by operating point?

1012

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what is code vector?

2215

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Draw the circuit of ce configurations using npn transistor.

1105

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Define digital system?

1060

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What are the different types of power mosfet?

1089

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