If 1 joule of electric work is done per second, the electrical power is_______
Answers
Answered by
0
Answer: 1
Explanation:
1 watt = 1 joule/second, it therefore follows that: 1 Joule of energy = 1 watt per second, that is: Work equals power times time. So electrical energy (the work done) is obtained by multiplying power by the time in seconds that the charge (in the form of a current) flows. Thus units of electrical energy depend on the units used for electric power and time. So if we measure electrical power in kilowatts (kW), and the time in hours (h), then the electrical energy consumed equals kilowatts*hours or simply: kilowatt-hours.
Hope it helps you
Please mark my answer BRAINLIEST
Similar questions