WHAT IS THE DIFFERENCE BETWEEN RESISANTANCE AND IMPEDANCE
IF IMPEDANCE IS MORE THAN RESISTANCE AT SAME VOLTAGE CAN WE
HAVE RELATION DERIEVED BETWEEN THEM
Answer Posted / manojkhandelwal
resistance is only opposing property of R while impeedance
is written as Z=R+jX here real part is resistance and
imaginary part is reactance so impdance is combination of
resistance and reactancewhen Z>R it mean ractance is rising
slowly
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
What is mean 2XWY
Difference between HRG and NGR. Are they both the same thing
send me any model test paper of clerical post of state bank of india.......
Mention what are the types of semi-conductors?
How to use earthing on shipments.
electrical
11 kV line deraction check by an Engineer.
If we have to find the inductance of a dc shunt motor then by giving dc supply or ac supply and what is the reason for it. (this example is from "to determine the transfer function of a dc shunt motor ")
why we have to particulary use ACB for below ratings,even available of MCB,MCCB with that range ?
how we provide neutral earth on synchronising panel as per electrical standards?
How does the slip regulator works as a startor
Explain few advantages of electric traction system?
why co incidence factor considered in transformer sizing?
1.why should we connect the measuring instruments in l.v side in short circuit test of a transformer? 2.why the power factor is less in open circuit test of a transformer?
hi frenz,its aswathy.i hve aplied for the hpcl test on feb,pls send the test patern & the placement papers as soon as possible. mail-id :kjaswathy@gmail.com