If the average power during generation is zero, why do the
analog meters have + and - ?
Answer Posted / banerjeenandan
The average power during generation is never zero. The load
is never 100% resistive. It has capacitive as well as
inductive components also. The power drawn by only resistive
load is active power and the power drawn by inductive load
is reactive power. The resultant is never zero.
Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
what is the criteria to decide conductor size of a cable ?
What is Positive Calibration and Negative Calibration?
Instrumentation symbols interpration, P& ID, Logic diagram analysis, Electrical drawing analysis.
steps for installing orifice plate?
Using your own examples solve a problem involving normal table. (experimental method and analysis)
What is difference between ESD and PLC please Explain me clearly.
How vortex sensor used for steam flow measurment can be checked on line i.e without taking out from process line.
why is an oxygen sensor used in a boiler stack
What is the procedure of calibration of Load cell?
What is cut off relay? And why use in PLC and DCS?
What is standard procedure of manual mapping in Radar type level transmitter?
What is first echo & echo window in radar type level transmitter?
What is the difference bitween control net scaner and device net scaner
please can any one tell me clearly about pid tuning i am confusing about this .how to tune pid easly?
what is the vital subject for scoring bhel exam&what is the question pattern