POSSIBLE POINTS: 5

Question

What determines an object's kinetic energy?
Responses

Weight and speed
Weight and speed

Mass and speed
Mass and speed

Mass and position
Mass and position

Weight and position

Answer 1

The correct response that determines an object's kinetic energy is:

Mass and speed

Kinetic energy is calculated using the formula: $KE=\frac{1}{2}m{v}^2$, where $m$ is the mass of the object and $v$ is its speed.