what will happend when you will switch on your mobile?need technical answer?wich are the channels associated with this?

9 Answers   Wipro,

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i m i n3rd ye of btech EC branch and have been placed in sftware company..wat sghd i do to improve my skills in 4th yr..i have a gd academic background.

0 Answers   ABB,

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wat will happen to the windings if the required current is not given to a stepper or dc motor , but voltage is constantly applied to it below required current??

0 Answers   Freescale Semiconductor,

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what is lvdt?

6 Answers   DVC,

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Explain the modulation technique used in gsm.

12 Answers  

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Explain what are the advantages of using a voltage follower amplifier?

0 Answers  

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What is the relation between α & β?

0 Answers  

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How WDM works in wireless system...as we say that it works in optical and signals transmitted in this are light signals...??

0 Answers  

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what is BIAS current/ voltage?

1 Answers  

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what is a tetrode transisitor ? show the structure of such a device and indicate the polarity of the biasing voltage applied to each element?

0 Answers  

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As the temperature of a p-type semi-conductor is gradually and continuously increased, what will happen to the fermi level?

0 Answers   C DAC, CDAC,

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5. The determinant of matrix <image> is (a) 1 (b) 9 (c) 15 (d) 21

1 Answers   BSNL,

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