Question

1. if the green team pulls with 50 n and 70 n of force, and the red team pulls with 90 n and 25 n of force, what is the net force on the rope.

Explanation:

Step1: Calculate green - team force

Sum the forces of the green team: $50 + 70=120$ N.

Step2: Calculate red - team force

Sum the forces of the red team: $90 + 25 = 115$ N.

Step3: Calculate net force

Assume the green - team direction as left and red - team direction as right. Net force $F=120 - 115=5$ N (left).

Answer:

5 N Left