WORK, POWER AND ENERGY

Force and Velocity

Force and Displacement

Force and Time

force and acceleration due to gravity

Joules

Newton

Watts

Kilowatts

Mass and Velocity

Mass, Acceleration due to gravity, and Height

Mass, Acceleration due to gravity and Time

The battery of a lit flashlight

A golf ball placed at the edge of the hole

A river flowing down a hill

a cat on the roof

Work done and time

Work done and velocity

Work done and force

work done and acceleration due to gravity

$$Time\ =\ \frac{work\ done}{power}$$

$$Time\ =\ \frac{power}{work\ done}$$

$$Time\ =\ work\ x\ power$$

Time = power x time

900 J

450 J

600 J

400 J