pls. send me 10 years modle papers for the post of section engg. (E&C) in rrb ajmer, at my mail id i.e. praveen.yugal@gmail.com.
1289what is standared for leakage voltage(not current)in electronics industries who are manufacturare of vcd, dvd and controll cards.
1299what is difference between esd grounding and electerical grounding.standared resistance value between esd grounding and electrical grounding (Plz. give reason also that why we keep this value.
2 13271an anyone help me out to get hpcl officer's trainee paper's pattern....nithinjyothy@gmail.com
HPCL,
1497Tell me something about IN call Flow and what is the difference between the flows in both GSM and CDMA technologies?
1567i have completed my engineering this year(2009),& i have not been placed so what should i do?
2 4064Post New Electronics Communications Questions
where v see useful video in electronic circuits? which site it is free for download?
Why use -48v power to BTS
What is non-weighted code?
How will you determine what frequency the device has without using oscilloscope?
The magnitude of electrostatic force between two identical positive ions that are separated by a distance of 5.0 x 10– 10 m is 3.7 x 10–9 N. (a) What is the charge of each ion? (b) How many electrons are “missing” from each ion?
Why silicon and germanium are the two widely used semiconductor materials?
Name the two forms of boolean expression?
Explain different types of feedback.
What is power dissipation?
How many RRI we can use in One BTS?
What is barkhausen criteria?
Which device produces voltage variable capacitor? How the voltage variable capacitance varies with the change in voltage across it?
What is satellite cooding in telecom transmission system?
why BTS use 48 dc volt
what are the questions asked by genpact in all rounds?
