Answer / tirumala

The current constitute by the holes present in the P or n-
semiconductors when they are used to form p-n junction.In n-
type semiconductors the holes are minority charge
carriers.In p-type semiconductors the holes are majority
charge carriers.

Explain different types of feedback.

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X^2 - 4X - 2Y + Y^2 = 4 represents a circle with

4 Answers   BSNL,

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i need electronics related questions

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what happen when unit step signal is applied to a integrater circuit.explain with graph

10 Answers   BARC,

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Explain the application of using flyback converter.

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2 Answers   Infosys, TCS,

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9 Answers   HSBC,

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how many students appear in gate exam

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Define various modes of operation of timer.

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