Question

How does changing the mass of a moving object change its kinetic energy?

A: increasing the mass increases its kinetic energy

B: increasing the mass decreases its kinetic energy

C: decreasing the mass will decrease the kinetic energy

D: decreasing the mass will increase the kinetic energy

Answer 1

C: decreasing the mass will decrease the kinetic energy.

Step-by-step explanation:

The knetic energy of an object is directly proportional to its mass and the square of its velocity. This means that as mass increases, so does kinetic energy, and as mass decreases, kinetic energy decreases. Therefore, decreasing the mass of a moving object will decrease its kinetic energy, while increasing its mass will increase its kinetic energy.