WHICH TYPES OF QUESTION & WHICH BEST BOOK IN PREPARING FOR COMMUNICATION ?

0 Answers   BEL, GP,

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sir, i have completed engineering diploma in electronics and now got the call letter for written exam for the post "junior engineer" from rrb chennai. could you help me about the model and type of questions that i should prepair?

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What is the difference between active power and reactive power....?

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What is the difference between power amplifier and voltage amplifier?

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What are gprs services?

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which is the connection oriented protocal? tcp, udp,both or none of them........

2 Answers   NSN,

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sir i preparing J.E railway exam..so pl.send me solved paper.J.E...TELECOM ,SIGNAL,

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why ic 741 is different 4 m other ic's and y these ic 741 is used in integrated circuits?

1 Answers  

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

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Define beta of a transistor.

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Explain in detail norton`s theorem.

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minimum,maximum values of s12 in lossless & lossy txline?

0 Answers   Bosch,

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