Chapter 2, Problem 49P

2-69. Determine the magnitude and coordinate direction angles of the resultant force, and sketch this vector on the coordinate system. F, = 125 N 20 45° 60 60° F, = 400 N

Three forces act on the bracket. The resultant force is directed along the positive x* axis and has a magnitude of 8 kN. Determine the magnitude of F. Determine the direction θ of F.

Determine the magnitude of the resultant force and its direction measured counterclockwise from the positive x axis.

Find the magnitude and direction of the resultant force if F1 = 100 N at 30 deg N of E and F2 = 80 N at 45 deg N of W.

Draw the FBD. Determine the magnitude of the resultant force and its direction, measured clockwise from the positive y-axis. F = 750 N 45 30 F = 625 N F = 850 N

If the magnitude of the resultant force acting on the eyebolt is 620 N and its direction measured clockwise from the positive x-axis is θ = 32 ∘, determine the magnitude of F1. Determine the angle ϕ.

Three forces act at the same point as shown. Determine the magnitude (N) of the resultant. Consider the following: F1 = 192 N F2 = 62 N F3 = 53 N θ1 = 14°  θ2 = 37° x = 2 y = 7

If F2=150lb and theta determine the magnitude and = 55^, orientation, measured clockwise from the positive x axis of the resultant force of the three forces acting on the bracket. * F, = 52 lb 13/ 12 F = 80 lb 25°

If F₁ = F₂=300N determine the angles and so that the resultant force is directed along the positive x-axis and has a magnitude if FR = 200 N. *** K