A car is moving east along a straight, level road at a constant velocity. Which forces form an action/reaction force pair?
A
the force of the tires against the road and the force of the road on the tiresB
the weight of the car and the force of the road pushing up on the carC
the force of the engine on the car and the force due to friction on the carD
the normal force on the car and the force of the car pulling on Earth