Solve the problem.
-One rope pulls a barge directly east with a force of 83 N, and another rope pulls the barge directly north with a force of 47 N. Find the magnitude of the resultant force acting on the barge.
A) 95 N
B) 3901 N
C) 36 N
D) 130 N

Question

Quizplus · Accepted Answer

The magnitude of the resultant force can be found using the Pythagorean theorem since the forces are perpendicular to each other: $\sqrt{83^2 + 47^2} \approx 95$ N.

Solve the Problem. -One Rope Pulls a Barge Directly East with a Force