Is there any other formula for finding pawer if not why?

Asked by pannalal.malakar | 19th Jun, 2014, 05:25: PM

Expert Answer:

The formula for power depends on the topic under consideration.
In mechanics, the formula for power is Power = Work/time, i.e., P = W/t
In electronics, the formula for power is P= VI = I2R = V2/R
where, V is voltage, I is current and R is resistance.

Answered by Romal Bhansali | 20th Jun, 2014, 10:54: AM