what is the meaning of rms value
Answer Posted / ravindra joshi
it is the value of ac current in which heat produced is
equal to the heat produced by dc current.
| Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
How to calibrate or test an LT Air Circuit breaker 440 volts, 35 KA, 800 Amps ?
Why AC current leads voltage in capacitor and how?
i ha done my 10th with 71% ,ITI with 81% 11th with 75% 12th 43% apprentiship with 71% in SAT i secure 1390 ,TOEFL 27 i was refused four times and in all me interview visa officar told that i am not Qualify for study in USA but i completed my 12th yes i got low persentage in my 12th but i seen to much student they already got visa with them 3 or 4 backlocs so why they are refused me ?
How To Convert Apparent Into Real Power Without Knowing Reactive Power?
What is the drawback of class b amplifier? How is this minimized?
how can we find thae value of capacitor for single phase motor. what is difference between starting capacitor and running capacitor.
What is dynamo?How it works and what is the function of dynamo in a DG.
What is mean by hot and cold loop testing? What is the difference between them?
What is the difference between single core 2 wire and single core 3 wire system? Which application we are using this? and for What purpose we are using this?
What is acsr cable and where we use it?
how to select diiferent power transformers of same capacity on no load loss and full load loss by economical point of view.?
In AC if the direction of current keeps reversing every half cycle, how does it propogate through the transmission lines?
exolain the star delta connection
If the rated speed of a d.c. Shunt motor is1440 r.p.m, which method of speed control would you suggested to obtain a speed of 1500 r.p.m?
What is the feedback in the control system?