What is Pabx and epabx and what its use?

6 Answers   Reliance,

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state the barkhausen criteria?

2 Answers  

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what is difference between voltage and potential?

3 Answers  

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difference between ac and dc

10 Answers   Alstom, BPL, Ford, HCL, Wipro,

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What are encoders and decoders?

0 Answers  

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WHAR IS DIFFERENCE BETWEEN NMOS AND PMOS?

7 Answers  

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what is mean by semiconductor?& what is mean by electronics?

5 Answers   HCL, TCS,

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I am an Engg[ECE] 4th yr student. I have been short listed for Indian Navy screening interview for Short Service Commission. What sort of questions are asked there????

1 Answers   Indian Navy, Samsung,

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Factors responsible for voice cracking in Mobile communication?

0 Answers   Airtel, ZTE,

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Explain how to measure the insulation resistance for printed circuit boards?

0 Answers  

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Explain what is an operational amplifier?

0 Answers  

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What is the main drawback of a dual slope adc?

0 Answers  

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