Electronics Communications Interview Questions
Questions Answers Views Company eMail

how much power is required for a 200 watts bulb if 60p/unit is observed?

1490

what is the maximum carrier frequency in AM broadcast?

2 4099

At what frequency does the IF was fixed?

Astra, Bhel,

1 3926

what is difference b/w watt loss and watt full devices. what is watt loss and watt full devices?

1922

WHAT IS ELECTRONICS?

Havells, Infosys,

4 7893

What is Response time of a thermocouple and a PT 100

1807

Briefly explain how to get..? maximum resistance can be obtained by using 2 resistors.

Cummins,

4 5451

what is hole current??

1 3976

what is the mean of electronics in hindi ?

TCS,

6 19839

Guys I am in DILEMMA.. plz HELP!!! Guys, I am engineering graduate in ECE from Banglore(VTU). I am working as Tech support engr, in one of the mnc. Now I am worrying about my future, like should I continue in this (fedup with night shipts) or shall I do other domain courses (like software testing, SAP, JAVA )(?). If I do CCNA then is it gonna help me with the tech support engr and in future(?){if I get handsome bucks after doing the CCNA, then I can continue with the night shipts and tech support} But I dont know if it is going to happen(please suggest). Is the technical support will join to the Network engineer post in future(any way)? Will the pay become as like software in future? Please help!!!! Thank you

2 4090

8085 microprocessor number of bit

2 4045

what does hi-fi stands for

BEL,

3 5270

what r the types of modulation used in TV

BEL, TCS,

10 11865

WHY FM IS NOT USED FOR VIDEO SIGNALS

BEL,

6 12357

WHAT R THE DIFFERENT CONFIGURATIONS OF FPGA

BEL,

1693


Post New Electronics Communications Questions

Un-Answered Questions { Electronics Communications }

what Rx and TX power good RF conditions.

2090


How will you determine what frequency the device has without using oscilloscope?

691


SIR CAN U GIV TOPICS TAT COVERED IN JR.EXECUTIVE (ELECTRONICS) INTERVIEW N ALSO TIPS TO CRACK THE INTERVIEW PLZ

1576


when will give ta

1652


Explain why an ordinary transistor is called bipolar.

660






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

773


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

1308


8. How many E1s are supported by one E1 card in BTS

2661


i want to know fire safety factory purpose .. does fire mauual call point requires hooter or mcp has inbuilt siren...???

1630


What is monostable multivibrator?

684


What is tri state of a signal?

739


Explain difference between dcs & plc & scada?

662


How to make a robo car .Please give me whole theory ,photos of circuits etc. on my e-mail id.

3173


Define setup time?

756


Explain why are the 2 input terminals of an op-amp are called as inverting & non-inverting terminals?

683