can any one help me out by posting something related to rvnl interview for site engineer electronics (S & T).? what is the procedure? what type of question they generally ask? how long the interview goes for one candidate? and any tips ??

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what are advantages of pwm over simple supply?

2 Answers   BSNL,

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what is rectifier?

11 Answers   ISRO,

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Explain why is 400 hz used for flight instruments and radio transmission system in aviation industry universally?

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I would like to do my MS in US but i have a second class in B.tech with 56% where in i have good acedemics in 10th and inter .Is it posiible to get a US visa if i get good scores in GRE and toefl.I have work experience in an Internation call center for 1 year will they consider me for US visa as i have a gap of 2 yaers after my B.tech will the visa be succesful.What would be the answer if they ask me why you worked in callcenter after your B.tech and why opting for MS now when you didnt show interest in your B.tech background....

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why does the current through inductor is constant, why current through inductor & voltage across capacitor is constant? can u explin clearly?

3 Answers   BEL,

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why we use asynchronous communication in microcontroller.but synchronous is high speed communication than asynchronous.

0 Answers   Finolex,

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i am btch 4th semester ece student.i want to get idea 6th month indistrial tranning and job in tcs.

0 Answers   TCS,

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Explain the difference between JK Flip Flop and Master slave JK Flip flop.

1 Answers   BEL,

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why the pic micro controller have three timers

2 Answers   HCL,

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What is ssb modulation?

0 Answers  

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What is scada

2 Answers  

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