Why EMI is very low in optical fiber,while frequency is very high? As we no that in general condition frequency inversely proportional to EMI.

2 Answers   IIT,

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what is microprocessor and microcontroller

4 Answers  

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What is the formula for power gain when input gain & output gain is given?

0 Answers  

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Explain in wave guides tem wave propagation is not exit, give the physical interpretation?

0 Answers  

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what is the limitations of hotel management project in .net?

0 Answers   TCS,

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How the active power factor correction changes the wave shape of current drawn by a load to improve the power factor?

0 Answers  

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Do u any one having Idea on Indocen Electronics. That is in Mumbai. I got an offer from that. Is that company is good or not. I am little bit confused on it. Please provide me the information.

0 Answers  

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wat is an ethernet

1 Answers  

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What are the properties of roc for z-transform?

0 Answers  

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difference between cell and battery?

5 Answers   TATA,

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What does the voltmeter in ac mode show? Is it rms value or peak value?

0 Answers  

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what is practical application of clamper circuit?

1 Answers  

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