What is the difference between RMS and average value
Answer Posted / rishikesh sawale
The voltage at which heat dissipation in ac circuit is equal to heat dissipation in dc circuit is the RMS value.
and
The voltage at which charge transfer in ac circuit is equal to charge transfer in dc circuit is average value.
| Is This Answer Correct ? | 6 Yes | 2 No |
Post New Answer View All Answers
who can measure the size of power cable?
I WANT HOW CALCULATE TO CABLE FOR WELDING PLANT ?
WHAT IS THE PARTIAL DISCHARGE TEST?
What are the causes of unbalanced current on 34.5kv feeder Ia=0.05,Ib= 0.25, Ic=0.15 and In=0.27 prior to tripping current are balance?
How will you utilise electrical power? You can start from the generating station.
plz send me the procedure and syllabus for mseb exam
define superposition theorem thevnin theorem ,norton theorom?
following are the questions asked in interviews: 1) Considering the short circuit fault, which switchgear is preferable, SFU OR MCCB? Which operates faster? whicg one is popular in Indian Market and why? 2)Define SCPD. What is type2 coodination? 3)Why the contactor rating is higher for the fuseless selection than for fuse selection? whether the ratinf of SFU or MCCB remains the same in both the cases? 4)If the HP rating is known then can you calculate the ratings of L.V Switchgear(SFU/MCCB, contactor, OLR) without using the selection chart?
How to calculate the input cable rating for 10kva ups (3phase input and single phase output and also 3phase output, battery rating 65Ah)provide the formula also.thnx
What is the difference between circuit breaker and isolator
How DC earth leakage currents can be reduced ?
Pl.brief me any electrical major fault you have rectified.
Define branch?
Why we make earth connection with Transformer Body and What will be the minimum size of copper wire as per code with respect to KVA rating of Transformer?
I would like to know that the fault curretn at base load and at 10% generation will be same? Fault level of BUS remain same with different generation?