what is the relation between currebt & voltage.

Answer Posted / elango.k

current means the rate of flow of electrons.
voltage means the pressure applied to move the electrons

Is This Answer Correct ?    1 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

1.what is difference in maintain Hz again Hz in USA ? 2.how to calculate the battery AH? 3.why are yearly maintained in transformer how many tests in required?

2227


why does a dc machine has high efficiency while working as a generator than as a motor ..

1488


Differentiate between real and apparent power?

667


why transformer ratings in kva? & DG ratings in kva? & Motor ratings in kw/HP?

1116


number of I/O devices in siemense plc

1651






why the difference arise between HT reading & LT reading (submeters fixed in complexes, apartments etc)if the power factos exceed from 0.9 to 1 can the ht meter reads fast?

2199


in my industry we are using 3 step up transformers for induction heaters..i.e 415/580v and other are 11/440v.in power consumption does a step trnsformer makes any difference compared to step up?? plz explain

1438


Is there a standard depth of gravel fill in Substation Switchyard? Please give a design/drawing. Thank you.

4827


WHAT IS AIR GAP VALUE IN MM FOR A 11KV BUSHING OF 11KV/440V DISTRIBUTION TRANSFORMER. AND AIR GAP VALUE OF 25 KV BUSHING OF AT TRANSFORMER OF 25 KV TRACTION. WHAT IS THE CALCULATION FOR THE AIR GAP PERMITTED FOR BUSHINGS AT DIFFERENT VOLTAGES.

3052


Why synchronous motor is used in power factor improvement,dc series in lift

1192


i need mat lab program to find out the transmission line losses,regulation and losses

1446


As i want some model question paper in basic computer science and history please send me immediately sir

1444


Details about Flux Compensated magnetic Amplifer starter for motors

1604


what is meaning of bus riser

1959


what is the difference betweem star connected motor & delta connected motor?

1894