how the inductor will work on dc supply?whether it will
work or not?
Answer Posted / ranjeeta patel
see,we know the frequency of dc supply is 0(zero) and again
inductive reactanceis equal to 2*pi*f*L,therefore inductive
reactance is zero.Hence it acts as a simple conductor
| Is This Answer Correct ? | 45 Yes | 4 No |
Post New Answer View All Answers
I have 2 KW electric water heater.I am gonna use it in controlling water temp.so I needed to increase or decrease the heating capacity.is there any electrical-electronic circuit for varying the resistance & so current?
What is the difference between a 3 winding and 2 winding Potential Transformer
substation+ plc system
what are the dimensions for 200 kva transformer plinth (plateform),in which pcc m20 is used..
State the types of distortions in amplifier?
When are the directional relays used?
Define conversion efficiency of a power amplifier.
define digital electronic
how can decide the current rating of oltc
Rules and standards of electrical control wiring ?
why we r not earthed Control cable of C.T. terminals
When we need up only in o/p 440v, so why we use directly in 11kva in input?
What is bridge rectifier and explain with details
what should be correct gas pressures to be a 1.5 ac unite
HOW WORK HEAT PLATE EXCHANGER