Question

What is the magnitude (size) and direction of the cumulative force acting on the car shown in the picture above?

Answer 1

Answer:

B

Explanation:

.....50N-20N =30N ...

Answer 2

Answer:

B.  30 N to the right

Explanation:

The weight of the car, 2500 N, is pushing down while the road is pushing up with a force of equal magnitude. Those forces cancel each other out. The car is being pushed to the left with a force of 20 N and to the right with a force of 50 N. Thus, the cumulative force is 30 N to the right.