Answer:
700 watts
Explanation:
From the question, it is given that;
Force = 700N
Distance = 6m
Time = 6s
First step: we derive the formula that relates Power, distance and time, from first principle
[tex]Power = \frac{Energy}{Time}[/tex]
But Energy is Force X Distance
[tex]Power = \frac{Force X Distance}{Time}[/tex]
[tex]Power = \frac{(700) X (6)}{6}[/tex]
Power = 700 watts
The power you will lose after walking the stairs is 700 watts
