which is more dangerous AC\DC supply

Question Posted / tarun kumar singh

3 Answers
7708 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

which is more dangerous AC\DC supply..

Answer / nithi

DC is more dangerous than AC.

The magnitude of AC voltage is continuosly varying & it
reaches zero value(sleep) frequently.so,there is a chance
(In low voltage system) to escape from the shock if we are
active.

but,this is not possible in case of DC system.It has a
constant magnitude& It awake always & very active than us.

Is This Answer Correct ?

30 Yes

1 No

which is more dangerous AC\DC supply..

Answer / manobalan

DC IS DANGEROUS
REASON:CONSIDERING SAME PEAK VOLTAGE LEVEL ATLEAST THERE IS
MEAN VOLTAGE ZERO IN AC BUT THAT IS NOT IN DC....

Is This Answer Correct ?

19 Yes

5 No

which is more dangerous AC\DC supply..

Answer / vir vijander singh

DC IS MORE DANGEROUS THAN AC. IN CASE OF AC THE POLARITY OF
THE BODY IS SAME AND IT REPEL AND ON OTHER SIDE DC THE
POLARITY OF THE BODY IS DIIFERENT AND IT ATTRACTS. SO DC IS
MORE DANGEROUS.

Is This Answer Correct ?

0 Yes

3 No

Post New Answer

More Electrical Engineering Interview Questions

How to solve the problem of low voltage at consumer end in distribution system if one phase come low voltage of transformer

1 Answers ABB,

What is the difference between earthed and unearthed power cable.

1 Answers

could you measure current in parallel?

0 Answers

I have a situation to design sub-Distribution board/Panel meant for feeding power sockets. In the incomer CAN i Take TP MCCB with Neutral Link and All the outgoing feeders with to sockets with TP MCCB and Neutral Link? P.S : My System is IT Earthing

0 Answers

What are the disadvantages of autotransformer?

0 Answers

ELCP USE IN 3 PHASE SUBMERSIBLE PUMP? THEN USE 3 POLE 0R 4 POLE?

4 Answers

Why the Voltage rises when Leading Power Factor is occurs?

2 Answers

I WANT YHE TECHNICAL AND ELECTRICAL SPECIFICATIONS OF 2x4MW 11KV 2x10MW 11KV 2x25MW 11KV 2x100MW 11KV HYDEL POWER PLANT i.e PROTECTION SYSTEM,MONITORING,CONTROL SYSTEM,GENERATION,SYNCHRONISATION,METERING PLEASE SEND THE DETAILS TO MY MAIL ID SPRAVEEN_222@YAHOO.CO.IN

0 Answers

Squirrel cage induction motor has constant A slip B stator current C rotor resistance D speed at all load

1 Answers

1.main parts of generator? what is used A-check,B-check,C- check? 2.what is FM200 system in data centers? 3.difference between pac,ahu?

0 Answers TATA,

How to choose the vector group for the step up and step down transformers??? Tell me the which vector group is suitable for step up and step down transformers and whats the reason to choose and whats the benefits???

0 Answers L&T,

PRV (Pressure relief valve) Trip with oil splash outside power transformers

1 Answers Khan,

For more Electrical Engineering Interview Questions Click Here