How much time does it take to perform 500j of work at a rate of 10 watt
(Class 9 )
Answers
Answered by
2
Heya friend, here's your answer in the photo...
Attachments:
Answered by
2
Power is work per unit time
P = W/t
Time = work/power = 500/10 = 50s
P = W/t
Time = work/power = 500/10 = 50s
Similar questions