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 $P=\frac{W}{t}$ (where $P$ is power, $W$ is work, $t$ is time).

Step2: Solve for work

Multiply both sides by $t$: $W = P\times t$.

Step3: Solve for time

Cross - multiply to get $t=\frac{W}{P}$.

Answer:

work = power × time, time = work ÷ power