In a transformer ,when voltage decreases current increases.
but this is a violation of oms law.why?
- 15 Answers
- 20274 Views
- I also Faced
- E-Mail Answers
Answer Posted / meenakshi
ppl,Ohm's law is applicable only 4 those circuits which are
CONTAINING PURELY RESISTIVE ELEMENTS (NO INDUCTANCES OR
CAPACITANCES) for all forms of driving voltage or current,
regardless of whether the driving voltage or current is
constant (DC) or time-varying such as AC. At any instant of
time Ohm's law is valid for such circuits ONLY.
| Is This Answer Correct ? | 3 Yes | 4 No |
Post New Answer View All Answers
all interview questions with answers of ntpc (2000-2009
what happen if the parallel generator phase angle shift by 1 degree in manual mode
Hello to all, Please someone can send me HPCL ELECTRICAL Engg. Sample papers to me? Its urjent....my email address is.... raviasiapacific@gmail.com
physical identification of HT & LT panel
can you please send me the technical questions and aptitude questions of honeywell and jindal steel electrical engg. question paper my e-mail ID is(kkesavanraj@gmail.com)
please send me previose rrb junior engineer qustion papers
I am interested to know what does 15 KVA DG set actually means? If I dont know the DG rating, is it possible to identify KW by simply knowing the diesel consumption?
model question paper for supervisor trainee
What is meant by stator?
What should be the length of transmission line so that we can see/obtain the full sine wave of voltage??
1600 KVA ka transformer hi aghar lt side par 800A aur voltage 420 ho to HT side ki cable ki rating keya ho gi?
all details of DG UPS HVAC
How LT megger works ?
What are the advantage of free wheeling diode in a full wave rectifier?
Saving in copper achieved by converting a 2 winding transformer in to an auto transformer is determined by A voltage transformation ratio B load on secondary C quality of core material D size of transformer core
