In 1.71 minutes, a ski lift raises four skiers at constant speed to a height of 148 m. the average mass of each skier is 62.9 kg. what is the average power provided by the tension in the cable pulling the lift?

3560.36 Watts

Explanation:

Power, where P is power, n is the number of skiers, t is time in seconds and Δt is change in time, ΔW is given by mgh where m is mass, g is gravitational constant, h is height

Substituting n for 4 skiers, m for 62.9 Kg, g for 9.81, h for 148 m and t for 1.71*60=102.6 seconds

P=

Average power is approximately 3560.36 Watts

real, smaller and upside-down.   so the answer should be b.

it breaks and dirupture other materials and other sencews from the bottom