DMRC Electronics Engineering Paper-1 2014

Instructions

For the following questions answer them individually

DMRC Electronics Engineering Paper-1 2014 - Question 91


Filters with the ______ characteristic are useful when a rapid roll-off is required because it provides a roll-off rate greater than -20/dB/decade/pole:

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DMRC Electronics Engineering Paper-1 2014 - Question 92


Which of the following applications include a phase-locked loop (PLL) circuit?

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DMRC Electronics Engineering Paper-1 2014 - Question 93


Rectification efficiency of a fullwave rectifier without filter is nearly equals to:

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DMRC Electronics Engineering Paper-1 2014 - Question 94


What is the voltage resolution of an 8- stage ladder network?

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DMRC Electronics Engineering Paper-1 2014 - Question 95


In which region is the operating point stable in tunnel diodes?

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DMRC Electronics Engineering Paper-1 2014 - Question 96


Which of the following diodes is limited to the reverse-bias region in its region of operation?

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DMRC Electronics Engineering Paper-1 2014 - Question 97


Which of the following semiconductor materials is (are) used for manufacturing solar cells?

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DMRC Electronics Engineering Paper-1 2014 - Question 98


If $$Y(s) = \frac{s^2 + 1}{s}$$, the network has:

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DMRC Electronics Engineering Paper-1 2014 - Question 99


When the temperature of a doped semiconductor is increased, its conductivity

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DMRC Electronics Engineering Paper-1 2014 - Question 100


Schering bridge is used to measure

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