how DC is differ from AC ? what are the difference between
them ?exept (P-N)&(+__-)
Answer Posted / t lakshmi narayana
If DC Voltage(=5v) is applied for a resistor 'R' Heat is
produced.
For same resistor 'R' and same amount of heat an AC voltage
applied is more.
DC = RMS Value * AC
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
How the over load setting for HT Motors calculated-provided in Numerical Relay
1- What is the Polarization Index number be good for 15KV 3c#500MCM electrical cable? 2- Can I use the IEEE Std 43-2000 to perfom the PI test? Thanks
solar energy light efficiency & disadvantages?
Meter p.t. ratio= 3×230/400 , c.t.ratio = 3×1 (2) A what is m.f.
Why we use auxillary relay ? what is function of differential relay, directional o/c relay?
What is the Surge for 1.1 Phase Induction Motor(For Eg.1Hp) 2.3 Phase Induction Motor(For Eg.1Hp) 3.AirConditioner(For Eg 1Ton) 4.Refrigerator(For Eg 180Ltr or 160kW) 5.Induction Cooker 4. Ceiling Fan
Which type of transformer is used for lighting loads?
What consists of 2 or more thermocouples to be connented series?
difference between servo motor and synchronous motor
Dear all, I want to use Induction motor to open and close a 1 ton door. How much power do I need. Thanks
what happened when we supply a dc current in dc motor?? can it worked properly?
what is the synchronous timer ? and it applications.
Why do we avoid electrical conduits in floors at apartments?
How DC earth leakage currents can be reduced ?
how we sesign the transformer give some specifion regarding design of transformers