A horse is galloping at 13 m/s. Five seconds later after running uphill, the horse is moving at 5.5 m/s. Find the acceleration that describes this change in velocity.

Question

Responses

-1.5 m/s

1.5 m/s

-1.6 m/s

1.6 m/s

Answer 1

-1.5 m/s^2