send me the bhel apprentice training written test model
question papers
Answer Posted / pooja
electronics n communication
| Is This Answer Correct ? | 13 Yes | 1 No |
Post New Answer View All Answers
Where do we use am and fm?
Define what is the difference between active and passive filters?
Explain the differences between microprocessor and micro controller?
What are the function of different capacitor, resistors, transister, diods, thyrister( like SCR)in any circuit?
Explain how zener diode maintains constant voltage across the load?
How to Create the Node file with 1 E1 (4+4+4).
Define what is the mechanism by which conduction takes place inside the semiconductor?
Do you know q-meter works on which principal?
What is equalisation? Why do we need it?
Explain radio environment in building.
What happens to the series current , load current and zener current when the dc input voltage of a zener regulator increases?
plz send me previous question paper of RRB section Engineer- Electronics ,erpdayal@gmail.com
What is a cathode ray oscilloscope (cro)?
What is conductance? How is it measured?
Explain differences between microprocessor and micro controller?