is transformer, active or passive device?
name some active and passive devices.
Answer Posted / saileela.v
Transformer is a passive device because, its have its own
number of windings i.e, which are constant. So, generated
power is constant which cannot vary.
Diode, Transistor---- Active components.
Resistor, Capacitor---Passive components.
Is This Answer Correct ? | 4 Yes | 1 No |
Post New Answer View All Answers
Which device produces voltage variable capacitor? How the voltage variable capacitance varies with the change in voltage across it?
explain the advantages of power factor correction is an RLC circuit for a commercial customer, include tarifs..
Mention some typical applications of pll?
which remote subscriber provide voice communication?
we are operation 3 generator with module 5510 and electronic control module . two generator running system healthy and generator called another one generator running always generator called did not showing system healthy
Difference between mobile and a cell phone.
what are control system components?
How an ammeter can be changed to a voltmeter?
Explain how many states does signal has?
What is the purpose of using an instrumentation amplifier.
i have design dc-dc 3-way isolator circuit,how to test psrr,response time,limit frequency
i want to question papers of section engineer post (rrb).please sent my mail id .my id is boobalaraja@ gmail.com
How is thermal management done in electronic circuitry?
Number of nodes in Binary tree with height 3:
what do you mean by junk yard,neo,meo,leo in satellite communications