why electron produce magnetic field when it is in motion?

2093

what's the difference between 'shaft power demand' and 'BHP' , when we consider electrical load list.

1471

Its possible to use 3core 2R of 240 sq.mm cable for 3phases & separely 50sq.mm 3core cable fully for Neutral for connection of PCC to MCC 3ph..4wire system?

2054

54 Comments Alok and Bhanu play the following min-max game. Given the expression N = 38 + X*(Y – Z) where X, Y and Z are variables representing single digits (0 to 9), Alok would like to maximize N while Bhanu would like to minimize it. Towards this end, Alok chooses a single digit number and Bhanu substitutes this for a variable of her choice (X, Y or Z). Alok then chooses the next value and Bhanu, the variable to substitute the value. Finally Alok proposes the value for the remaining variable. Assuming both play to their optimal strategies, the value of N at the end of the game would be?

2135

what do w do when the output of generator is fluctuating?

2169

What we mean by vintage of an engine+Generator?

2079

what are the effects when a salient pole alternator is run at high speed like 3000 r.p.m?

2381

can mini-curcuit supply MIL-tested transformer !

2079

Which of the following alternatives will be cheaper (1) A 100 h.p AC, 3-phase motor (2) Four motors of 25 h.p each (3) Five motors of 20 h.p each (4) 10 motors of 10 h.p each explain

2938

what is the safty of poly phase tranformer?

2064

when will be the iocl interview results i faced interview on 8th september 2008 iam from electrical branch i faced interview for the post of electrical engineer??????????????????????//

1991

How i can decide that HVDC line is best for transmission.

1852

What are two contours of nichols chart?

1009

what is the difference between dry and wet type of 132kV terminations. which one is durable

1947

What is “pu” in ee?

1019