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What is the forbidden energy gap? How does it occur? Define what is its magnitude for ge and si?

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What are the differences between voltage and current controlled devices?

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Define the signaling massage in telecomincation

0 Answers   TATA,

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working of tuch screen pannel

0 Answers   Videocon,

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what is the meaning of 8051 microcontroller

4 Answers   ONGC,

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What are LAPD and LAPDm?

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When batteries of different voltages are connected in parallel what happends

4 Answers   ID, Infosys,

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Explain full duplex and half duplex.

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What is dma channels?

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Which filter has the highest q factor?

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What are the applications of op-amps?

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