Newton’s first law states:

Which of the following will affect the motion of the horse in the horse and cart problem?

If the mass of a bumper car doubles, how will the kinetic energy be affected?

The relationship between velocity and kinetic energy is

Newton’s third law states:

When assessing the motion of an object

Am I “happy” with my grade? What can I do to improve my grade for the next test?

Do you have any constructive comments about the test you would like to express to me? 

Do I need help taking notes, completing my work, or studying?

In what situation should you use an attention line in a letter?