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

Electronics Communications Interview Questions

Questions Answers Views Company eMail

plz send the rrb junior engg and assistant loco pilot previous quastion papers

1967

What is the diffenece b/w QPSK and DPSK?In these which one is better and why its better?

Infosys, Innovis, TATA,

4 15883

what is the current flow from telephone when call is made?

Matrix,

4 7383

what is IP?

Matrix,

4 6728

which type of IP we can give to our home pc?

Matrix,

2 6094

What is the difference between power signal and energy signal?

9 74464

What is the diference between hardware interrupt and software interrupt?

2 5508

plz give the question about interview to the post JR.Executive (ATC)

2718

why we can indicate inductor with 'L'?

1 5494

In a bipolar junction transistor (take it an n-p-n BJT),,in comparison between EMITTER and COLLECTOR ,,who has higher negativity??

3 5843

in case of a bipolar junction transistor we are concerned with Vbe,,,Vce(in order to stabilise optiamally)but why don't we bother about Vbc?? why ?

3 4968

There are 4 segment registers in 8086 microprocessor.Each of the segment register is of 64kb.Then (4*64)=256kb.The total memory in 8086 is 1mb.What about the rest of the memory space?

BEL,

3 8964

why the mobility of electron is high than hole?

Samsung,

4 8006

what is difference between hybrid model and h parameter model and what is technical use of h parameter model

3999

WHAR IS DIFFERENCE BETWEEN NMOS AND PMOS?

7 21934

Post New Electronics Communications Questions

Un-Answered Questions { Electronics Communications }

What is the difference between leds and pn junction diode?

1038

snd me karur vysya bank clerk model papers kundavarapu.harish90@gmail.com

1915

Why signalling link load should be less than 30% in telecommunication?

2177

does capacitor requires ac or dc supply?Why?

1834

What is the state if the RED LED is glowing on PWSx card What is the state if the YELLOW LED is glowing on PWSx card

2019

Types of (Open Shortest Path First) Link State Advertisements (LSAs)?

2156

Why circuit turn off time should be greater than the thyristor turn-off time?

1420

WHY RECIPROCITY THEOREM IS MAINLY USED IN ELECTRONICS

3283

explain how does frequency affect the size of smps?

3176

I am a fresher and i have done testing course from orbit institute hyd.can any1 say me whether it is necessary to do project in testing.if it is that which is best institute in hyd.can you please inform me if there is any job 4 freshers.thanxs

1932

Plz send me some sample papers on OCES papers. I am appearing in OCES/DGFS-2009.Plz inform me by my emailid- subhabrata03851@gmail.com

3478

Explain the difference between latch and flip flop?

1067

regarding bsnl jto examination,can i use the printout of application format mentioned in the advertisement.

1954

write the 10 prime nos program in c++?

1997

What are the advantages of bjt?

1027

For More Un-Answered { Electronics Communications } Questions Click Here