The mass of a moving object increases, but its speed stays the same. what happens to the kinetic energy of the object as a result?

it decreases.

it increases.

it remains unchanged.

it fluctuates up and down.

:( asap! list all of the items in the item bank and match the definitions correctly.

All the simple machines make work easier to do by changing the or of a force. a. size; type b. work; type c. size; direction d. type; direction

The protons in a nucleus are approximately 2 ✕ 10^−15 m apart. consider the case where the protons are a distance d = 1.93 ✕ 10^−15 m apart. calculate the magnitude of the electric force (in n) between two protons at this distance.