Answer Posted / weaam
network management center
| Is This Answer Correct ? | 5 Yes | 2 No |
Post New Answer View All Answers
What is a rectifier?
1 explain advantage and dis advantages of FIR filters compared to IIRcouterparts ? 2 what is the need of filtering,ideal response of filters and actual response of filters ? 3 what is CMRR ? 4 which semiconductor device is used ad a voltage regulator and why ? 5 how can we rectify race around condition ?
Explain the working of voltage commutated chopper with aid of circuit diagram and necessary waveforms. Derive an expression for its output voltage?
How do the transition region width and contact potential across a p-n junction vary with the applied bias voltage?
What happens to the series current , load current and zener current when the dc input voltage of a zener regulator increases?
What are the functions of base station system (bss)?
Pls send Syllabus of Jr.Eng grade2 electronics e.n.no 02/2008 & model qustions to my id amarlalmeppurath@yahoo.com
Define amplitude modulation?
What are the different methods of firing circuits for line commutated converter?
What is the need for frequency compensation in practical op-amps?
i am an i.t.i holder in electronics i need those questions and their which have been asked in aircraft company for the post of technician
why sometimes PF value have an negative sign?
For explain what vertical and horizontal plates are provide in a cro?
what are the plc application in engineering.??
In electronic assembling industry(SMT), what are all the interview questions they will ask while recruiting?
