Electronics Communications Interview Questions

WHAT IS THE DIFFERENCE BETWEEN PLC AND embedded systems

1705

why BTS use 48 dc volt

1637

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

BPL,

1562

2700

what is embedded system

TCS,

5376

Explain about diode in a brief manner..

7562

tel me the diffference between transistor and bios

BEL,

8111

principal of celling fan

3245

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?

3372

master slave flipflop stores how many bits at any instant?

Ecil,

7928

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

3580

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,

14450

What is the maximum speed of ethernet ?

TCS,

4340

How Passive cards like Back planes to be tested throughly?

1424

3213

Un-Answered Questions { Electronics Communications }

Hi dears, i work with E// switches since a bit time,i faces a problem with AFFILE output,when i get the out put (with Hex code) and i try to convert it to ASCII code it gives me the correct values but the data is not arrange correctly,there is some tabs,spaces and by result the data is shifted is there any advice for this case thanks & regards

1520

Alok and Bhanu play the following min-max game. Given the expression N = 9 + X + Y - Z Where X, Y and Z are variables representing single digits (0 to 9), Alok would like to maximize N while Bhanu would like to minimize it. Towards this end, Alok chooses a single digit number and Bhanu substitutes this for a variable of her choice (X, Y or Z). Alok then chooses the next value and Bhanu, the variable to substitute the value. Finally Alok proposes the value for the remaining variable. Assuming both play to their optimal strategies, the value of N at the end of the game would be 27 0.0 20 18

28312

What is meant by load commutation?

700

what is the function of TRU and how it works and how many calls it will take at a time?

1210

Explain the Proportionates of Ordinary concrete,Standard concrete,High Stength Concrete of Grades "M10,M15,M20" , "M25,M30,M35,M40,M45,M50,M55" , "M60,M65,M70,M75,M80" Respectively.

1713

What is the difference between CAT 5e communication cable & CAT4 Communication cable

1596

I am perparing for DMRC Jr. Engineer Post. Please post me reference book Name At my Id laxman.negi@gmail.com

1979

What is meant by pmdc?

611

2939

Define the signaling massage in telecomincation

1661

plz send me some apts question paper for aricent. thanks in advance

1879

What is the output power of a BTS, in dbm &watts if trx=2+2+2... if trx=4+4+4..

2235

Define resolution of a data converter.

621

will anyone pls tell me which is the best institue for oracle certification and approx fee for that in banglore....

1573

What is memristor? How many modes it works? What is its advantage?

558