What are the characteristics of an Ideal voltage source?

2 Answers   Bhel, Microsoft,

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Hi i am chinna reddy i had completed my b.tech(ECE)2010 passout. but still no job please if anyone help me and suggest me. my mailid:chinnareddy.be@gmail.com Thanks&Regards chinna

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What is meant by fermi level in semiconductor? Where does the fermi level lie in an intrinsic semiconductor?

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Explain what are the factors which the measurement accuracy of q-meter?

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Why iceo >> icbo?

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What is automation industries main category and sub category?

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plz provide me all previous HPCL examination papers of electronics and communication branch.

0 Answers   HPCL,

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i m selected in AAI JE. my interview is on 25 sept. 2010. i don't hv any idea abt aai interview. can anyone help me, i want to know interview qus of aai. so pls help me... my e-mail id -- mailmanish_kumar@yahoo.co.in

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please send last five years technical question papers

0 Answers   Indian Railways,

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what is the need for modulation?

13 Answers  

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A channel has a bit rate of 4kbps and a propagation delay of 20msec. For what range of frame sizes does stop-and-wait give an efficiency of at least 50%

0 Answers   Chongqing University of Posts and Telecommunications,

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What is HSN(Hopping Sequence Number)? How do we apply it?

2 Answers   Huawei,

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