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BEL Electronics Communications Interview Questions
Questions Answers Views Company eMail

RRB JE-2 QUESTION MODEL SOLVE FOR ELECTRONICS ENGG

3 11470

1.Explain 3D radar. 2.Method of mobile signal jamming. 3.Frequency hopping spread spectrum. 4.How does op-amp works in common mode? 5.Which flip flop is known as universal flip flop and why?

1006

how different operators of mobile phones get connected? How the airtel network user get connected to other network users and talk to them?

3 3912

tel me the diffference between transistor and bios

3 6013

y do v use single anteena in radar any other reason except cost???

717





explain 4 maxwell equations???

1 5094

y do v use microprocessor for cpu's but not microcontrollers??? adv of mp over mc????

820

wat power transmitter we use in radar n explain its principle??

943

Difference between SONAR and RADAR? Can we use SONAR instead of RADAR? How can you 'swap' two numbers in two registers (using ALU), without using 3rd register?

1 6299

How will you connect a waveguide to a coax?

1171

why does the current through inductor is constant, why current through inductor & voltage across capacitor is constant? can u explin clearly?

3 4059

how many states are there in digital watch?

3 4067

India is the power supply is 230v 50hz,so why the other countries 110v 60hz AC power supply why?

5 5486

I am working in a private software firm for past two years and now i want to switch to electronics company ... if they ask me ==>what I was doing for the past two years what would the appropriate answer to this ... please reply !

937

Explain the difference between JK Flip Flop and Master slave JK Flip flop.

1 3387

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Un-Answered Questions

what is Mineralcrisis?

853


what is RFCT and Insulgard Relay & It's function?

823


what do you believe you can contribute to the company?

875


What are mail forms? How will you do in WEB UI?

1980


good morning! can u briefly explain the concept of syllolism and wat it mean?

1558






How to configure hadoop to reuse JVM for mappers?

260


How to explain a banking project in interview as a test engineer???

1418


An inversion is an array of numbers is any pair (i,j) such that iA[j]. What is the average number of inversions in an array of n distinct numbers? plz GIVE ME SOLUTION

768


what is accounting in automobile

838


can anyone post apache webserver and tomcat server questions and answers it is very helpful to me please

1699


In usability testing we check spelling, content, look and feel, color combination, link or menu navigation? please let me know more about usability testing.

780


What condition do we use in Cognos when multiple path exits to reach the fact table.(i.e in BOXI we use CONTEXT when multiple path exit)

900


Why and how you calculate WIP?

435


What are the classifications of heating element?

774


please send previous exams question papers

680






BEL Electronics Communications Interview Questions
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