To find the net force acting on the car, you need to subtract the opposing force of air resistance from the forward force provided by the engine.
The forward force from the engine is 2000 N, and the air resistance is 800 N in the opposite direction.
So, the net force can be calculated as follows:
Net force = Forward force - Air resistance
Net force = 2000 N - 800 N
Net force = 1200 N
Therefore, the car will move with a net force of 1200 N forward.
The correct response is: 1200 N forward.