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 DIFFERENCE BETWEEN PLC AND embedded systems

IndoSolar, OGPL,

2267

why BTS use 48 dc volt

2070

how does polarised capacitor works?at which situation in circuit it is used

BPL,

2121

What are the advantages & disadvantages between analogue & digital watermarking?

1 3507

what is embedded system

TCS,

3 6600

Explain about diode in a brief manner..

Toshiba,

4 9171

tel me the diffference between transistor and bios

BEL,

3 9705

principal of celling fan

1 3947

A number when divided by D leaves a remainder of 8 and when divided by 3D leaves a remainder of 21 . What is the remainder left, when twice the number is divided by 3D?

2 4363

master slave flipflop stores how many bits at any instant?

Ecil,

1 8988

for small size, high frequency, the most common core material is a)air b)ferrite c)powdered ion d)steel

2 4541

A man whose age is 45 yrs has 3 sons named John,jill,jack. He went to a park weekly twice.he loves his sons very much. On a certain day he find # shopkippers sailing different things. An apple cost 1penny, 2chocalate costs 1penny.& 3 bananas cost 1 penny. He has bought equal no. of apple, chocolate & banana for each son. If the total amount he invest is 7 penny then how many he has bought from each piece for his son?

TCS,

5 16566

What is the maximum speed of ethernet ?

TCS,

2 5419

How Passive cards like Back planes to be tested throughly?

1910

wyh IC start with the number 74 like 7432,7400

1 3916

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Un-Answered Questions { Electronics Communications }

What is the difference between latches and flip flop?

1111

What is an ac emitter resistance?

1047

wat should be the main steps for qualifying gate.

1903

What do you mean by electronics? How is it different from electrical?

1170

What are the advantages of igbt over bjt, mosfet?

978

what is the distance maintained between the power and data cables with respect to the KVA .... plss give me the formula

1954

Define resolution of a data converter.

1104

iam an electronics & comm engg student.i have applied for AAI can u please forward the old and related question papers to my id lali.ece63@gmail.com

1873

how can i get old question papers and solved problems of vtu university karnataka...... if u know plz do reply

3335

What are the two basic modes in which the 555 timer operates?

1168

how many type of network protocol

2166

Hi Friends, I am preparing for Airport authority of India ,so please forward me question papers and questions that are generally asked in test. my email ID is :jitinkumar_micro@rediffmail.com

1870

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

2123

What do you understand by leds? How do they work?

1014

We use two different bands for GSM/DCS communications; GSM900 and DCS-1800. Which one is the better of the two in terms of quality and coverage?

5802

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