Interested to Buy Any Domain ? << Click Here >> for more details...
Why is the electric shock from the DC supply is more
dangerous than the shock from AC supply.
- 8 Answers
- 12058 Views
- IBM, I also Faced
- E-Mail Answers
Answer Posted / touqheed
DC current is dangerous because , if we observe the graphical representatio of AC current and DC current flow then we can undrestand the flow of AC comes twice to zero in one cycle but where as in AC it will be regular of constant it doesn't cross the position of zero hence probability to escape from high voltage DC shock is ... 5%.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Dear friends I want to design busbar for1600 kva transformer(i.e2100 amps) what are all the factors to be considered before selectinga busbar what are all the standard sizes of busbars what is the formula for finding current of copper and aluminium busbar
What is the difference IN MCCB's between thermal magnetic and electronic tripping system ?
transformer spections :: input voltage 0-110-230v; output volage 0-10-12-14v; amp=3A using CRNO CORE, capcaity=50VA primary turns = ? ; secondry turns =?
Explain and give examples about VCB?
What is Faraday's law
what is spadar bar .why I use in DC generator.
How to select circuit breakers rating eg. if i select a circuit breakers of capacity 40 amps DC with operating voltage 28 volts and if i what to use same circuit breakers for 300 Volts DC application what is the current rating of this circuit breakers.
when we gave dc supply to 220v dc motor its rpm is 1200. then we gave 180v. how many rpm of its motor. gave answer with calculation at my ID.... ravizak@ymail.com
What is the lockout relay
please tell me when we start motor without load in star or delta connection whose current above condition,pl write formula
Pls explan the OLR setting in VCB at HT yard
Please clarify, 1. Is it required to lay two runs of GI wire along with Armoured LT cable if it is laid between one big mains (63Amps TPN SDF) to small main (32A TPN SDF) with proper glanding termination? 2. If the armoured cable with proper glanding is laid from DB to CNC machine, is it required to run two runs of body earthing to the Machine from DB? 3.If the armoured cable with proper glanding is laid from Substation to Hangar, distance is approx. 100 mtrs, is it required to do earthing at shop area though the primary termination at substation is earthed through gland.
what will happen if the prime mover on the field excitation of the on-coming generator fails?Explain.
What will be the effect if I use inverter as UPS mood?
what is the need of starter in tube light and what type of starter is used in that?
