Answer:
To find the work done on the car, we can use the formula:
work = force x distance x cos(theta)
where force is the applied force, distance is the displacement, and theta is the angle between the force and displacement vectors (assuming the force is applied in the same direction as the displacement, theta is 0 and cos(theta) is 1).
In this case, the force is 15 N, the distance is 5 m, and theta is 0, so we can plug in the values and get:
work = 15 N x 5 m x 1
work = 75 J
Therefore, the work done on the car is 75 joules