Electronics Communications Interview Questions
Questions Answers Views Company eMail

why the shape of an op-amp is chosen triangular in shape?

16 23910

why the input resistance of an op-amp is high whereas it's output resistance is low?

IBM,

11 24408

how we will write a query for highest salary

1 3338

What is meant by pre-emphasis and de-emphasis?

2 10009

I am appearing for SAIL MT TECH ELECTRONICS NEED SAMPLE QP

Sail, Siemens,

5 7654

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

Bosch,

1684

why you chose engineering?

14 19072

what is diffractive quality factor?

1 3793

In a UPSR what is the limit on the number of nodes that form the ring?

1528

what is advantage and disadvantage of rj45 mall mount plate

Apple,

1 8946

why do you want to join in tata consultancy services?

IBM, TCH, TCS,

22 117551

Hi..Iam going to give Junior Engineer exam og Railway mumbai I wanted to kow where i will get study stuff and GK books? Plz its urgent

1 4327


i m i n3rd ye of btech EC branch and have been placed in sftware company..wat sghd i do to improve my skills in 4th yr..i have a gd academic background.

ABB,

2749

WHAT IS THE DIFFERNECE BETWEEN THE SEMICONDUCTOR DEVICES AND POWER SEMICONDUCTOR DEVICES?????????

BEL, Bhel,

10 26060


Post New Electronics Communications Questions

Un-Answered Questions { Electronics Communications }

What is Interleaving? Why do we need it?

2141


State the difference between ac and dc voltage.

587


What is a diode in reference to electronics?

593


Define what is meant by fermi level in semiconductor? Where does the fermi level lie in an intrinsic semiconductor?

596


how can trace the fault in any PCB? what are the steps to find problem & to troubleshoot?

1592






I went to Germany for my masters and stayed there for 1.5 months. Due to personal reasons I came back to india and I want to apply for student visa for USA..will there be any issues?

2209


Explain the difference between latches and flip flop?

538


WHICH TYPES OF QUESTION & WHICH BEST BOOK IN PREPARING FOR COMMUNICATION ?

1551


why diodes are not operated in the breakdown region in rectifiers?

723


What are the characteristics of scr?

615


could u plz send me a sample placement paper for hpcl trainee engg exam..(electronics& telecommunication stream)...thnku deepikameena1@gmail.com

1419


what should i prepare for an airport authority of india's interview for ATC post? I have interview in next week. so, Please help me out.

1747


Define what is a p-n junction?

650


what Rx and TX power good RF conditions.

1961


What are the differences between voltage and current controlled devices?

534