considering the 3phase and single phase ac system the load
applied and the volage given is same...will the current
differs for both the cases are it wil remain same?

Answer Posted / monika hassan.

Because in single phase P =V*I and in 3 Phase P=√3*V*I.
current depends on voltage.

Is This Answer Correct ?    0 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

i want bhel placement paper for electrical if anybody having pl send to my id kavitha867@myway.com immediately

1550


What is the effect of solar radiation on the design of an Isolated Phase Busduct?

1854


WHAT CAUSED THRESHOLD VOLTAGE TO EXIST?

3518


Comment on the working principle of operation of a single-phase transformer.

696


What is a advantage of Self Reset Lockout ? On Fault breaker get trip & fault no longer exist then self reset lockout how inform us?

1370






How time response of the system is divided?

682


Match the following a)(X'+Y') b)X'Y' C)XY 1)NAND 2)NOR 3)Carry

1415


How we calculate the Multiplying Factor of Kwh meter for 3 phase alternator.

1411


WHAT IS THE DIFFERENE IN ACTION OF MCB,MCCB,RCCB

1952


we specify current in case of feeder but in case of distributor voltage, why?

1377


why in a swquence network representation, the negetive sequence generated voltage is taken as zero?

1497


What are the disadvantages of hydropower?

651


what are the precuation should be taken ahen installing power transformer,circuit breaker,current & potential transformer

1582


what is the path of thunderlightening? once both a buffalo and a person were standing 5m apart but lightening hit and killed buffalo not person?

2434


iam preparing for rrb section engineer post in electrical branch.suggest the right textbook for my reference.fromwhere i will get the previous q.papers?

1727