Question
A car’s engine provides a forward force of 2000 N while the force of air resistance is 800 N backward. With what force will the car move, and in which direction?(1 point)
Responses
1200 N backward
1200 N backward
1200 N forward
1200 N forward
2800 N forward
2800 N forward
16000 N forward
Responses
1200 N backward
1200 N backward
1200 N forward
1200 N forward
2800 N forward
2800 N forward
16000 N forward
Answers
GPT-4o mini
To determine the net force acting on the car, you subtract the backward force of air resistance from the forward force provided by the engine.
Net force = Forward force - Backward force
Net force = 2000 N - 800 N = 1200 N
Since the forward force is greater than the backward force, the car will move forward.
The correct response is: **1200 N forward**.
Net force = Forward force - Backward force
Net force = 2000 N - 800 N = 1200 N
Since the forward force is greater than the backward force, the car will move forward.
The correct response is: **1200 N forward**.