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ENGG 140 – Engineering Graphics (Winter 2026)

Assignment 2 (60 marks)

Due: Thursday, January 29 at 11:59 p.m. on UR Courses

The force F acts on the bracket within the octant shown. If the magnitudes of the x and z components of F are F,=300 N and F,=600 N, respectively, and β=60°, determine the magnitude of F and its y component. Also, find the coordinate direction angles a and y.

Determine the magnitude and coordinate direction angles a1, B, yi of F, so that the resultant of the three forces acting on the bracket is FR={-350k) lb. Note that F lies in the x-y plane.

If the coordinate direction angles for F, are a; = 120°, B3 =60° and y3=45°, determine the magnitude and coordinate direction angles of the resultant force acting on the eyebolt.

Determine the magnitude and coordinate direction angles of the resultant of the two forces acting at point A.

Determine the angle 0 between the two cables.