How to calculate knee point voltage? Describe its purpose for differential protection.

0 Answers  

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What is cut-off frequency?

0 Answers  

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Explain digital circuits and the various components used in creating them?

0 Answers  

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common base transistor is connected in the circuit requiring- a)high current gain b)high voltage gain c)high input impedance d)high power gain e)none of the above

7 Answers   Bhel,

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what is resistor and what is its uses?

2 Answers  

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Is there any tradeoff between voice quality and bandwidth, how?

1 Answers   IIITM,

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What is the difference between xdm 100, 300, 1000, 2000

0 Answers   Airtel,

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What is the approximate cost of the smart pebbles eci-1(embedded corrosion instrument)?

0 Answers  

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What are the losses that occur in a thyristor during working conditions?

0 Answers  

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Why RX LEVEL is Negative in GSM????

2 Answers   NSN, Wipro,

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3 girls are wearing 3 different colored outfits red,white,black.Each outfit involves dress of that color,matching socks&shoes.The girls decide to exchange their shoes such that each girl ends up with ! hoe each from the other two girls How many legs will u've to look at,to exactly know color of shoes on right&left leg of each girl?

2 Answers  

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plz send me the website of dmrc for previous questions papers

0 Answers   DMRC,

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