a car is moving east along a straight, level road at a constant velocity. which forces form an…
a car is moving east along a straight, level road at a constant velocity. which forces form an action/reaction force pair? the force of the tires against the road and the force of the road on the tires the weight of the car and the force of the road pushing up on the car the force of the engine on the car and the force due to friction on the car the normal force on the car and the force of the car pulling on earth
Answer
Brief Explanations:
According to Newton's third - law, for every action, there is an equal and opposite reaction. The force of the tires against the road and the force of the road on the tires are an action - reaction pair. The weight of the car and the road's upward push are a force equilibrium pair (not action - reaction). The engine force and friction are forces acting on the car for motion, not an action - reaction pair. The normal force on the car and the car's pull on Earth are not related as an action - reaction pair for the given context.
Answer:
the force of the tires against the road and the force of the road on the tires