Interested to Buy Any Domain ? << Click Here >> for more details...
What is the difference between AC voltage and DC voltage?
- 6 Answers
- 19087 Views
- I also Faced
- E-Mail Answers
Answer Posted / suthan prabhu
In a 50Hz A.C system , Voltage will cross 50 times zero.
But in Dc there is no Zero crossing.
| Is This Answer Correct ? | 56 Yes | 9 No |
Post New Answer View All Answers
why we are using earth pit in sub stations.?
what is the clear formula to calculate cable size for a load
What are the material used for resistor?
Any one can explaination about calibration with rotating sub standards?
What is inrush current?
What is a signal flow graph?
why the rotor current becomes in steady state during high slip region? please verify with equations.
what are the different kind of cables used for transmissions?
Damping resistor provided in open delta (tartiary) winding of a measuring PT at the incoming of a MV inverter drive panel is getting heated up. Can any body explain the reasons and suggest the remedy?
I'm looking for a softcopy manual set for a Credence ASL- 3000. Anyone know where I can get it?
What is the ratio of true power to apparent power in an ac circuit?
how to convert lv line to hv line and viseversa, any losses will occur during this process
What is magneto on a gas generator. how it functions. its out put is d.c or a.c. how it can be checked for correct functioning
why do we carry out winding resistance test?
substation+ plc system
