IN TWO WATTMETER METHOD WE GOT W1,W2,WE KNOW V.HOW TO FIND
Q????????????
Answer Posted / viswanadh.m
w1+w2/2
Is This Answer Correct ? | 3 Yes | 4 No |
Post New Answer View All Answers
What is the voltage gain or transfer function of amplifier?
how does the thyistor work in dc drive?
1.ZEBRA conductor(large size) 2.KUNDHA conductor( small size ) 3.panther conductor(very small ) 4.lepard conductor (very very small)
why ht motors are star connected?
In between UPS out going changer over switch and ups raising main input, both side cable gland producing heat but the cable doesn't get heat,Why?
What is effect of harmonic current (Draw by VFD) on power system/ electrical Equipments ?
what are factors to be consider in electrical installation like load factor,diversity factor .....
What are the properties of a resistor?
A 3-PHASE TRANSFORMER IS USED TO STEP-DOWN THE VOLTAGE OF A 3-PHASE, 11KV FEEDER LINE. PER-PHASE TURNS RATIO IS 12.FOR A PRIMARY LINE CURRENT OF 20A, CALCULATE THE SECOUNDRY LINE VOLTAGE, LINE CURRENT AND OUTPUT KVA FOR FOLLOWING.A)STAR- DELTA.B)DELTA-DELTA.
In a single how much maximum current and watts using
Enlist four components of electrive drives.
What Normal(Tangent) towers and Tension(Cut-point) Towers?
What is miller crystal oscillator? Explain its operation?
How servo stabilizer works.
how to store the thunder power?