Three forcon, F, F, and w, act on point O as shown in the diagram below. Pi O N 58 N BOO W 2.1 Define the term resultant of forces. 22 2.2 By means of an accurate scale drawing, determine the vertical component of Fr. Use a scale where 10 N is represented by 10 mm. 23 The horizontal and vertical components of F, are equal to 40 N and 42 N respectively. 2.3.1 Prove with calculations that the horizontal components of the forces are in equilibrium. 2.3.2 Calculate the magnitude and direction of force w.