Question

which two factors are used to calculate the kinetic energy of an object?
gravity and velocity
velocity and mass
mass and volume
volume and height

Explanation:

The formula for kinetic energy is \( KE=\frac{1}{2}mv^{2} \), where \( m \) is the mass of the object and \( v \) is its velocity. Gravity (\( g \)) is related to potential energy (\( PE = mgh \), where \( h \) is height). Volume is not part of the kinetic - energy formula.

Answer:

velocity and mass