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 sdh?

Bhel,

11 23221

I have recieved an interview call from HECL that is Heavy Engineering Corporation Ltd, Ranchi , Jharkhand. Can you please provide me some Electronics and Communication questions for preparation as early as possible since I am left with just one week.

2017

sir, please send me RRB Question papers for Section engineer Signal..

2315

what is d basic difference between a latch and a flip flop ?

5 8041

when will give ta

1919

hai i am balaji now i applied for the post of section engineer in rrb chennai............ if any body know the question peper and pattern of written exam please send to me

1946

sir/madam, i've applied for the post of section engineer. i shall highly be obliged if you could help me out with some sample papers.

1815

if we are measuring dc voltage of battery then why would we get ac voltage component in it?

1 4077

i want last 5 yrs Q papers of rrb(any) send me at puneetchauhan_8782@yahoo.co.in

RRB,

2197

which sort of communication is better for distant commn? AM or FM? why

Cisco,

6 11945

which is better in short range commn AM or FM? and why

Cisco,

9 21817

what sort of commn is best for commn in space and why

Cisco,

2213

in long range commn AM is very appropriate.why?

Cisco,

3 6560

how does a matched filter give maximum snr at the output

2041

why is BPSK better than BFSK in presence of noise

5 28750

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Un-Answered Questions { Electronics Communications }

Define what do you mean by drift velocity and mobility of a free electron?

1041

if building "b" height casts a shadow "f ' feet long . the same day a tree "t" feet height will cast a shadow how many feet long ? a)ft/b b)fb/t c)b/ft d)tb/f e)t/fb

2164

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

1087

What is potential transformers?

1097

12. Multiprogramming nd multithreading.. Which of these are better? a.multiprogramming b.multithreading c.depends on the system d.both are efficient

4426

What are the applications of dc chopper?

1087

What is am.

1015

Explain the working of a multiplexer.

996

Dear concern Plz provide me the solved papers of Railway section engineer in signal...

1906

What happens when an ammeter is connected across the circuit?

1023

Explain the construction and application of a jfet.

1066

Explain what are the factors which the measurement accuracy of q-meter?

1097

what do you mean by junk yard,neo,meo,leo in satellite communications

2110

What is load commutation?

1007

GET-2013 exam is going to be held on which day(tentatively).

1928

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