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

Electronics Communications Interview Questions

Questions Answers Views Company eMail

i will be attending the HAL MANAGEMENT TRAINEE(TECHNICAL ) exam ,please i want previous years question papers of HAL in e&c.

1 8157

WHAT IS VSE?

2 4413

an oscillator is associated with an basic amplifier for producing oscillations,for production of oscillations the amplifier needs some input voltage but under the oscillation condition the input voltage is zero,why?

5 6355

how we r approching testing\ institutes

1 3793

MAN SHOCKED DUE TO CURRENT OR VOLTEAGE

Genco, Satyam,

18 20925

i m a b.tech 2nd yr student.. i can be placed in my degree but still should i think for MBA?

CTS, Infosys,

1877

SIR VERY GOOD MORNING I AM APPERING FOR RRB EXAM FOR SECTION ENGINEER I REQUEST U TO PLZ FORWORD THE PAPER PATTERN AND EVEN PREVIOUS QUESTION PAPER SIR. I THINK U WILL SURELY HELP ME OUT IN EXAM.

RRB,

4 10844

could any one give me brief idea about tech interview at bosch...........its urgent

Bosch,

1 4474

what is point to point connection?

4 7220

Which switch and driver is better for 20KHz output and switch able to handle 1000v of Vce

DSS,

1 3229

Hi.. Me going to tke test for management trainee(technical) Post I am an E&C student . Can u guide how to prepare for this test.Can u send me test paper pattern..?

Vizag Steel,

2161

CAN A GSM MOBILE TOWER ESTABLISH WIFI FACILITY?

2 6656

if i get a job in bsc .what are the main key duties to handle

1987

what is integration,optimization of gsm corenetwork in practice?

Ericsson,

2089

what is the use of combiner in gsm phones

Ericsson,

7 12448

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Un-Answered Questions { Electronics Communications }

Define power electronics?

950

If R1=R2, then B=0.5, the total time T of square wave in astable multivibrator using op-amp is A T=RC B T=2 RC ln 3 C T=2 RC ln 2 D T=2RC ln (1+ 0.5)

2373

Which power supply card required for Ultra BTS for AC 230 V input Which power supply card required for Ultra BTS for DC -48V

3162

3-4 ques of instrumentation : data based.

2010

What is the formula for power gain when input gain & output gain is given?

3598

How a timer enhances for controlling any process.

977

....................... regulator operates the power transistors as high frequency on/off switch. A Series B Short C Switching D None of these

1741

What is woking principale of Profibus nd how it transfer data?

1962

List out the direct type adcs.

1085

How the FM 200 System is work? Just give me a reply about the Fire Incident and then Suppression by FM 200 step by step? Regards, ZahIR Uddin Babar For, BAFFESCO

2022

how to interface hall effect sensor with 8051 microcontroller?

3901

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

968

Define octet?

978

what is the diffrence between S7 200 & S7 300 plc

3256

What are the different turn on methods of scr?

1012

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