Question

select the correct answer.
the formula for calculating power is work divided by time (power = work / time). what are two ways of stating the same relationship?
□ work = power + time
□ work = power × time
□ time = work / power
□ time = work × power
□ power = work × time

Explanation:

Step1: Start with power formula

Given $power=\frac{work}{time}$.

Step2: Solve for work

Multiply both sides by time: $work = power\times time$.

Step3: Solve for time

Divide both sides by power: $time=\frac{work}{power}$.

Answer:

B. work = power × time, C. time = work ÷ power