Q: Newton's first law of motion states that ___________.
Answer Choices:
A) an object will remain at rest or keep moving unless a force acts on it

B) when a force acts on an object, it's acceleration is in the same direction as the force

C) when a force is applied on an object, there is an equal force applied by the object in the opposite direction

D) when a force is applied on an object. there is an equal force applied by the object in the opposite direction​