Red Velvet

Physics

6 September, 14:09

A ball is moving at a speed of 5 mi/h along a frictionless surface. It will continue moving at this speed as long as (Select all that apply)

A) something keeps pushing it because it requires a force to continue its motion

B) balanced forces act up on it because an unbalanced force will change its motion

C) something keeps pulling it because it requires a force to continue its motion

D) no forces act upon it because it's inertia will allow it to continue moving at a constant velocity