A car of mass 697 kg is lifted to a height of 1.85 m in a time of 23 s. Answer the following questions.
How much work (W) was done on the car?
How much power (P) was developed?
Question 15 options:
a)
W=549 J P= 12649 W
b)
W=12649 J P=549 W
c)
W= - 549 J P= 12649 W
d)
W= - 12649 J P=549 W