Physics 11 question!! pls help (Kinematics)?

A golf ball rolls up a hill toward a hole. Assume that the direction towards the hole is positive. If the golf ball starts with a speed of 2.0 m/s and slows at a constant rate of 0.5 m/s^2, what is its velocity after 2.0 seconds? I keep getting 3.0 m/s as the final velocity but that makes no sense because its... show more A golf ball rolls up a hill toward a hole. Assume that the direction towards the hole is positive.

If the golf ball starts with a speed of 2.0 m/s and slows at a constant rate of 0.5 m/s^2, what is its velocity after 2.0 seconds?

I keep getting 3.0 m/s as the final velocity but that makes no sense because its slowing down.
5 answers 5