QZ02 Determine the resultant of forces A and B, and state thẻ direction of the resultant force measured from the positive x axis. 1. Resolve forces into components. 2. Express force vectors as Cartesian vectors. 3. Add like-components together. 4. Use Pythagorean theorem to obtain the magnitude and direction. a= 30 /B 45 A=400 lb. B= 600 lb.

QZ02 Determine the resultant of forces A and B, and state thẻ direction of the resultant force measured from the positive x axis. 1. Resolve forces into components. 2. Express force vectors as Cartesian vectors. 3. Add like-components together. 4. Use Pythagorean theorem to obtain the magnitude and direction. a= 30 /B 45 A=400 lb. B= 600 lb.