Answer:
18s
Explanation:
Given parameters:
Work done by hamster = 180J
Power of hamster = 10W
Uknown:
Time taken for the hamster to generate the work = ?
Solution:
Power can be defined as the rate at which work is being done by a body. It is related to both work done and time by the expression below;
Power = [tex]\frac{Work done}{Time taken}[/tex]
Time taken = [tex]\frac{Work done }{Power}[/tex]
Time taken = [tex]\frac{180}{10}[/tex] = 18s
