The problem asks for the magnitude and direction of the net force acting on the car. There are four forces acting on the car: 2500 N downwards, 2500 N upwards, 50 N to the left, and 20 N to the right.

1. Problem Description

The problem asks for the magnitude and direction of the net force acting on the car. There are four forces acting on the car: 2500 N downwards, 2500 N upwards, 50 N to the left, and 20 N to the right.

2. Solution Steps

First, consider the vertical forces.

The force upwards is 2500 N and the force downwards is 2500 N.

The net vertical force is $2500 \ N - 2500 \ N = 0 \ N$.

Next, consider the horizontal forces.

The force to the left is 50 N and the force to the right is 20 N.

The net horizontal force is $50 \ N - 20 \ N = 30 \ N$ to the left.

Therefore, the net force on the car is 30 N to the left.

3. Final Answer

D. 30 N to the left