Respuesta :

Answer:

it is a mass of an object that increases to a kinetic energy.

Explanation:

protecter4life

Answer:

[tex]k=0J[/tex]

Explanation:

Kinetic Energy formula:

[tex]K=\frac{1}{2} (m)(v^2)[/tex]

The rocks suspended 320 m above ground. The rock is not in motion. The speed of the rock is zero.

Using the formula:

[tex]K=\frac{1}{2} (m)(0^2)[/tex]

[tex]K=0J[/tex]