What is current commutation?

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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?

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"11101111" when that bit oriented message transmitting from sender to receiver.how is it calculate parity bit and how is it show bit stream that would be transmitted..by even parity error detection scheme..pls send me an answer..very important,,

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Why should you chosen this job

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Draw the current Vs time graph for an inductor connected to a d.c. source. How will you measure power of a transmissioon line? Tell all the steps alongwith the components used in power generation. Which law governs the induced emf?

0 Answers   Bhel,

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Which switch and driver is better for 20KHz output and switch able to handle 1000v of Vce

1 Answers   DSS,

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plz provide me all previous HPCL examination papers of electronics and communication branch.

0 Answers   HPCL,

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What are the two modes of mosfet?

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SIR CAN U GIV TOPICS TAT COVERED IN JR.EXECUTIVE (ELECTRONICS) INTERVIEW N ALSO TIPS TO CRACK THE INTERVIEW PLZ

0 Answers   Airtel,

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Explain why reversal of phase occurs in a bjt ce amplifier.

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What is a base station?

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On what principle the sonar/ radar works

3 Answers  

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