Answer / tishu

IT'S MAINLY USED AS A SWITCH

Answer / ravi shanker

1. As a rectifier
2. As a dimmer

Answer / jaheerabbas

SCR is mainly used for switching action with control.and
it's a current controlled switch,so we can used this in high
power and high voltage areas,
and High voltage AC to DC conversion Areas

Why opamp called direct coupled high differential circuit?

0 Answers  

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An op-amp comparator circuit uses which of the following a. positive feedback b. negative feedback c. active feedback d. no feedback

4 Answers  

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what is warm up time in power supplies and why it is required ?

0 Answers   BARC,

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What you mean by setup box?

3 Answers  

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Explain the working of fir filters?

0 Answers  

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i am preparing for aai atc ? plz can u send me som emodel qus?

0 Answers   AAI Airports Authority Of India,

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wt is conventional direction of current in a ckt?y it is taken as?

3 Answers  

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quantizer means

8 Answers   Assurgent, IBM, Satyam,

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What is CMRR? Explain briefly.

39 Answers   ABC, Honeywell, NTPC, Wipro,

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To build a MOD17 counter then how many flip flops are required?

3 Answers   HCL,

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what current is transistor biased?

0 Answers  

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internet applications work on which osi layer?

3 Answers   NSN,

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