Electronics Communications Interview Questions
Questions Answers Views Company eMail

What is meant by a bit?

539

What are the basic logic gates?

558

What are boolean algebra and boolean expression?

531

What is meant by k-map or karnaugh map?

574

What are the differences between combinational circuits and sequential circuits?

546

How many types of number system are there?

598

Name the two forms of boolean expression?

1025

Define quad?

602

What is half-adder?

621

which of the following number specifications refer to FET with one gate?? A): 2N B): 3N C): 3Y D): 3X ans with explanation because most of sites gave answers without explanation

1 3345

The represent number 35 in binary, number of bits required are?

603

Explain what is the tri state of a signal?

574

Explain in wave guides tem wave propagation is not exit, give the physical interpretation?

505

What are the differences between voltage and current controlled devices?

534

What is the difference between silicon controlled switch (scs) and gate turn-off switch (gto)?

544


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Un-Answered Questions { Electronics Communications }

please send me earlier question papers of rrb je(signal)at my id arvind44444@gmail.com

1779


What do you mean by a grounded load?

602


I am in need of question set of ONGC Electronics & Communication

2309


how is one able to tell the unlock code for the mobile phone using the imei

1545


wat book i can refer to succeed in isro exam ...and where i can get the last 5 years questions

3036






How is cad used with electronics? Give example.

554


In order to handle all combinations of input voltage polarities, a multiplier must have A Four-quadrant capability B Three- quadrant capability C Four inputs D Dual-supply voltages

1375


what is transformer utilisation factor?

3343


Can a gas be used for conducting current?

556


Guroscope works on the basis of what?

1512


How emergency call get through without coverage but not other call at that time?

1574


I had completed my diploma in electronics and communication. Currently am working with a pvt. ltd. (with two years of experiences) company which makes panel using plc, VFD(drivers) and scada monitoring system. so should i get supervisor licence for my supervisor post???

1492


What are the different types of chopper with respect to commutation process?

613


What do you mean by effect of noise on carrier signal & what is noise segment

4128


how many type of network protocol

1707