What is the difference between active and passive filters?

0 Answers  

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Define what is space charge width?

0 Answers  

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Serial to parallel conversion is done by ?

0 Answers   Verifone,

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A half wave rectifier is used to supply 50vdc to resistive load of 800ohms the semiconductor diode has a forword resistance of 25ohms,calculate ac voltage required?

1 Answers   TCS,

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please somebody who have asked questions related to electronic and communication eng siemens 2010-2012 post here

0 Answers   Siemens,

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in human body which current flow? ac or dc and how

1 Answers   Fairchild,

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Write down the expression for the average output voltage for step down and step up chopper?

0 Answers  

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Iam appearing for rrb exam for juniour electronics engineer post what kind of questions would be asked?i am an electronics engineer and have completed diploma in electronics please suggest some study material or links or books

0 Answers  

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In what is the residual magnetic flux density more?

0 Answers   C DAC, CDAC,

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What is zigbee?

0 Answers  

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what is hold time for flip flop?

2 Answers  

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How to measure frequency without cro?

0 Answers  

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