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 ups and inverters.

2 4529

what is NMC ?

1 5434

What kind of modulation is used for land phone communication systems?

LDPL, TATA,

3 7683

find wrong number 76,20,32,84,325,1580

Banking, Sony,

4 9442

i have completed Diploma in E.C. in 2005. How i get electrical superviser licence in gujarat.

1759

syllbus for the aptransco for ece

2254

why transformer used to mention in KVA

Emerson, TeleTech, Wipro,

3 9193

Why I hire you and why i don't hire you?

CTS,

1 4649

why always current in some amp and voltage is 230?

2 4506

what is potetial,voltage,potential difference

2011

what is difference between voltage and potential?

3 5830

what is the use of rms value ,crest factor , Q- factor,form factor

DELL,

1 8098

why 2 rectifier is used in smps?

Infosys, Syntel,

4 12493

differentiate wired and wireless communication. differentiate co-channel and adjacent channel interference.

Bell,

4 8408

if a crow sit on on current wire it will not fell current but a man touch it he get shock . why/

Asianet, HCL,

4 11348

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Un-Answered Questions { Electronics Communications }

Explain we take the area of collector wide comparison to base and emitter. Why?

1116

what is limitation of auto transformer?

2304

What is meant by inverter?

990

IAM COLOR BLIND WHAT IS ELEGIBILITY FOR JUNIOR EXECUTIVE (ELECTRONICS)MEDICAL

2306

What is the protocol ?

5399

i am preparing for AAI JR EXECUTIVE exams so plz suggest the objective materail for preparation

2457

What is the difference between Synthesised Frequency Hopping and Base Band Frequency Hopping?

3434

Explain the operation of multistage control of ac voltage controllers with neat diagram?

1087

What is meant by positive converter group in a cyclo-converter?

1224

What are the losses that occur in a thyristor during working conditions?

1122

What is the equivalent of negative logic and gate?

981

Explain the application of using buck boost converter.

1079

1) is external oscillator XTAL1 &XTAL2 connection must needed ? 2) shall we proceed without oscillator for simple logialoutput

2060

What is difference between FR & GB over IP

5303

Hi, sir. im in need of placement questions to train myself as a professional engineer. this is my kind request.

1813

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