which arrow represents the force of gravity acting upon the car? which arrow represents the normal force on…

Explanation:

Step1: Recall gravity direction

Gravity acts down - ward towards the center of the Earth. So the force of gravity on the car is represented by the downward - pointing arrow.

Step2: Recall normal force direction

The normal force is perpendicular to the surface the car is on and acts in the opposite direction of the component of gravity perpendicular to the surface. On a flat surface, it acts upward.

Step3: Recall applied force when stepping on gas

When the driver steps on the gas pedal, the applied force is in the direction of the car's motion.

Answer:

Which arrow represents the force of gravity acting upon the car? B Which arrow represents the normal force on the car? A Which arrow represents the applied force on the car when the driver steps on the gas pedal? D