Example for negative feedback and positive feedback.

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impedence of a parallell resonant circiut at resonance:

2 Answers   Verifone,

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Draw vi characteristics of pn junction diode.

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Tell us design gray to binary code converter?

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what is mean by biasing?

2 Answers  

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What is mean by Compression technic and its formula? How many types of adaptors are there? How adaptive algorithm works for speech compression using Cosine packet transform?

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what is the difference between three point staret &four point starter

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what is BGA? what is the use of BGA?

2 Answers  

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why BTS use 48 dc volt

0 Answers  

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how a DPAD converts voltage to current?

0 Answers   Dr Reddys,

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Why is space region called the depletion region?

0 Answers  

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i want the aptitude test papers of wipro can any one help plz

0 Answers   Wipro,

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