Iam appearing for rrb exam for juniour electronics engineer post what kind of questions would be asked?i am an electronics engineer and have completed diploma in electronics please suggest some study material or links or books

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What is PLC ? How it is useful in automations ?

2 Answers   PTCL,

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Digital Communication has so many advantages over Analog communication then why do we use Analog Communication

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why should moser bear india hire you?

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What is op-amp?

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The loss of precision in quantity is called A Down time B Delay C Unavoidable delay D None of these

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we are operation 3 generator with module 5510 and electronic control module . two generator running system healthy and generator called another one generator running always generator called did not showing system healthy

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which book is better for rrb examination?

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Hi i am going to attend the interview for BHEL. can you please help out in knowing about the area of preparation. I am apprearing for supervisior trainee post. Please share your views on this. Thanks (frm hydrabad)

1 Answers   Bhel,

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15. Ater interface is between transcoder and MSC – True/False 16. SS7 signaling is used in Abis interface – True/False 17. FlexiEdge BTS has RRI card – True/False 18. From Transcoder to MSC, data rate for each call is 64Kbps – True/false

2 Answers   NSN,

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What is a log file and what it stores during drive test?

0 Answers   eWave,

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Explain why the aspect ratio of tv video display is 4:3 or 16:9? Why not it is any other?

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