(Solved): Question 1 A force of 80 N is supported by the bracket as shown in figure 1. Determine the resultant ...

Question 1 A force of 80 N is supported by the bracket as shown in figure 1. Determine the resultant internal loadings acting on the section through point

. (15) [15] Question 2 Two forces are applied to the construction bracket as shown in figure 2. Determine the angle which makes the resultant of the two forces vertical and, the magnitude

of the resultant. (15) [15] Question 3 3.1 Briefly describe a system of forces, list two (2) types of force systems involved and two applications of the system of force. (6) 3.2 The line of action of the 15 KN force

runs through points

and

shown in Figure 3. Determine the x and y scalar components of F . Draw the free body diagram. (9) [15]