### Home > PC3 > Chapter 9 > Lesson 9.2.1 > Problem 9-107

9-107.

Two forces with magnitudes of 120 N and 250 N act on an object of negligible mass as shown in the diagram at right. Homework Help ✎

Determine the magnitude and direction of the resultant force if

. The resultant vector can be found by computing:

Determine the magnitude and direction of the resultant force if

.Determine the magnitude and direction of the resultant force if

.Express the magnitude of the resultant force as a function of

, where. The magnitude is the square root of the sum of each of the components squared.