Why is space region called the depletion region?

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In a UPSR what is the limit on the number of nodes that form the ring?

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Explain with examples of circuit protecting device apart from fuse, circuit beaker, relays, lighting arrestor, switch gears?

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Tell me is there any junction in conductor?

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Tell me why gold is added to the p-n junction?

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# What is D-FF? # What is the basic difference between Latches and Flip flops? # What is a multiplexer? # How can you convert an SR Flip-flop to a JK Flip-flop? # How can you convert an JK Flip-flop to a D Flip-flop? # What is Race-around problem? How can you rectify it?

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1.antenna is passive or active?? add why? 2.diff b/w tch drop & tch block?? 3 diff. b/w sdcch drop & sdcch block??

0 Answers   Ericsson,

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Why collector is always reverse-biased w.r.t base?

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What is the type of signaling used between two exchanges? a) inband b) common channel signaling c) any of the above d) none of the above.

2 Answers   BSNL,

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Define what is meant by fermi level in semiconductor? Where does the fermi level lie in an intrinsic semiconductor?

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Explain how rectangular filter are practically made?

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why do you choose ece branch?

51 Answers   College School Exams Tests, DWE, ECE Industries, Focus, Hitachi, Industrial Power Supplies, Infosys, Reliance, Sony, TATA, TCS,

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