Question

how is power defined?
the total distance an object is moved
the direction of the force applied to an object
the rate at which work is accomplished
the quantity of work accomplished

Explanation:

Power is a concept in physics. The formula for power is \( P=\frac{W}{t} \), where \( W \) is work and \( t \) is time. This formula shows that power is about how quickly work (\( W \)) is done (divided by time \( t \)), which means it is the rate at which work is accomplished. The total distance an object is moved is related to work (\( W = F\times d\) where \( d \) is distance), but not power. The direction of the force is related to vector aspects of force and work (as work is \( W=\vec{F}\cdot\vec{d}\)), not power. The quantity of work (\( W \)) itself is a different quantity from power (\( P \)).

Answer:

the rate at which work is accomplished