What is meant by Active and reactive power?
Answer Posted / navneet jangir
active power is the cos of angle between current(i)& voltage(v)
reactive power is the sin of angle between current(i)& voltage(v)
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
hai friends i have BSNL JTO exam on next month so if any body have model question paper or give preparation tips to my mail id kumar4486@yahoo.co.in this will helpfull for my future .plz & thank u by kumar
Yazaki india pvt ltd interview questions qurey related
What is the tipical Online UPS input voltage for 20 KVA load ( 3 Phase or 1 Phase )? Why ? Explain it...?
what may the reason for vector shift in a generator?
how can tell us the AC indoor or outdoor which Tr and formulls
Electromagnetic torque developed by the motor is compared to shaft torque. A less B same C depends on motor design D more
1)What is a Triode? What are its uses? 2) What is a Triac? 3) What is a Thyristor?
What is the mmf,rgt and ngt please brief completely
what is the formula for efficiency of francis turbine and generator for hydropower? what is best way to select francis turbine and generator?
what is excitation/
Which Class insulation is prefered for the sandwich Busducts ? Why?
What is 100% protection of generator? Why 100% is not used but 95% is generally used?
What is meant by RVT and NDR ? expansion and details of it
The principle of switching circuits for different types of batteries in application of storage systems
Why we use Electrical energy rather than any other type of energy, mostly? Explain behavior of open secondary CT and short circuited secondary PT in energized condition?