Electronics Communications Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Electronics Communications Interview Questions

Questions Answers Views Company eMail

what is the specialty of nand and nor gates?

1056

What does the voltmeter in ac mode show?

993

Explain what is a latch?

1073

What is a half-adder?

1069

Describe the various methods of thyristor turn on?

1177

what is a latch?

1068

Describe the operation of series inverter with aid of diagrams. Describe an expression for output frequency, current and voltages. What are the disadvantages of basic series inverter?

1312

What is meant a parallel inverter?

1165

Why thyristors are not preferred for inverters?

1702

What are the two methods of control in ac voltage controllers?

1029

Explain why open-loop op-amp configurations are not used in linear applications?

1319

What are the advantages of gray code?

1188

Give an expression for average voltage of single phase semiconverters?

1180

What are the advantages of gto over scr?

2000

What are the control strategies of chopper?

1185

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Un-Answered Questions { Electronics Communications }

What is the working of centrifugal switch in 1phase induction motor

2022

What is fm.

1055

Explain the operating condition in scr.

1039

What is back diode?

1056

How many channels are there in 2mb pulse code modulation?

1113

hi friends. what type of question they wil ask in technical and HR i m ECE student............

2109

can any one tell difference between 802D and 810D???

3367

Please i would like to know what is the process to add now tapes in ATL. How should i inicialize them?

1859

Name the cmos version of the 555 timer.

1059

whats the new trend in ece...? why we are going for embedded..?

2057

The property of a metal that is determined by the indentation on a metal surface

2122

What is the protocol in PLC

2553

the configure that is worst effected by ?

1151

Is fan out of ECL logic family is high?give reason for yes or no?

2315

why the circuit turn off time should be greater than thyristor turn off time?

1138

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