contestada

A motor lifts a 10,000 N elevator car a distance of 8 m in 6 seconds. A different motor exerting more power would lift _____.

a.) the same car the same distance in a greater number of seconds

b.) a lighter car the same distance in the same amount of time

c.) the same car a shorter distance in the same amount of time

d.) the same car the same distance in fewer seconds