Answer Posted / sai kumar
dc is a direct current, ac is a alternating current, in ac
magnitude and direction will varie with respect to tome.In
dc magnitude and direction will not varie.
| Is This Answer Correct ? | 5 Yes | 2 No |
Post New Answer View All Answers
What is primary and backup protection?
we are small scale industry in production of rice & rice bran. Pls let me know how to take contract demand for our industry.. (for information we have total 600.hp)
what is difference between 9kv 5ka surge arrester and 9kv 10ka surge arrester.
1) why a dg set shows variation of power factor and load when synchronised with other dgs? 2)Why the load sharing is not become equal in all dgs?. 3)When a dg set will not run on auto start?
Explain the experiment on ward leonard method of a speed control on a dc shunt motor with an suitable circuit diagram.
defination of lines
What is meant by full pitched winding?
How we can calculate the Amps for the cable Ex:- For 1sqmm wire how many amps we can draw (calculation)
There is air in a room . the top and bottom of the room are at constant temp. T1 and T2. DRAW THE temp profiles if a. T1 greater than T2 b. T1 less than T2
list the advantages of RCCB over other circuit breakers?
A cotter joint is generally used to transmit
what are the applications of PLC?
how load of a turbo generator can be increased
What is electrical grounding?
What does the term “voltage regulation” means?