is transformer, active or passive device?
name some active and passive devices.
Answer Posted / kuldeep saini
No, Transformer is not a active device,
DIODE & Transistor & SCR are active device.
REsistance, capacitor, Inductor are passive devices.
| Is This Answer Correct ? | 39 Yes | 10 No |
Post New Answer View All Answers
What is 1:1 mixture in manganese ferrites?
Tell me why the shape of op-amp is triangular not other shape?
Explain what is a voltage transfer curve of an op-amp?
In a 2 stage RC coupled amplifier, the emitter resistance of 1st stage consists of 2 resistances (Re and Re')in series and the bypass capacitor is connected across only one of them(bigger resistance). Why?
how to use single phase supply for 3 phase instrumentation
why would you like to join jindal steel and power? in 200 words
What is different between EPABX and PBX
Explain why bjt is called current control device?
how IDP Qury perform by the B subs MSC for MTC call. If subscriber is in roaming in other state? plz explain briefly
hi.i want to get cleared about ece and want to know what are the topics or chapters which were in 11 and 12 grade.esp., in maths and physics?ans me soon.i am fresher.
what are the advantages of using a voltage follower amplifier?
My name is Noor and i have completed by 10th with 78%, inter with 67% and has a B.tech from JNTU second class with 56% .Iam planning to do MS in US will my visa be successful .I have doubts since i have a scond class with 56% in B.tech please advice me as soon as possible.
what is radiation resistance of antenna
When do we need drive test?
What is the use of fbus protocol?