which has more heat effect(dc or ac)

Answer Posted / r s gurjar

AC

Is This Answer Correct ?    0 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

operation of protection relay watchdog contact?

1946


what is breathing?

1345


11 kV line deraction check by an Engineer.

1525


Dear sir, How to calculate 3.5 core pvc aluminium armoured cable meter wise carrying amps rating.Please give the solution with a good example.

1311


where was current transformer protection units used and why??

1548






PLEASE TELL ME ABOUT QUESTION PAPER OF UPCL ENTERENCE EXAM.

7034


How much earthing frequency is capable?

1580


which phase is preferred for connecting 1 phase vt used for synchronizing OHL? WHY?

1570


how can i reduce sparking without stepdowning the voltage

2086


How to see the inductance in a transmission lines

1674


What do you understand by oldham's coupling ?

652


what is submersible pump?what is different between motor and sub motor?

1603


how can we phase identification in a distribution line,how we recognise that which phase is coming for a house hold connection.help me............

1591


How can i calculate the Breaking capacity of molded case circuit breaker, is the breaking capacity of CB for Diesel generator shall be less than grid supply's breaker ?

1713


2. What are the parameters of EHT sub-station?

1844