QUESTION 3 S Four forces act on an object as shown in the diagram below. The forces are not drawn to scale . 20N 15 N 10 N 25 N 3.1 Use the diagram to calculate: 3.1.1 The resultant of the horizontal forces (Rx). 3.1.2 The resultant of the vertical forces (Ry). 3.1.3 The magnitude and direction of the resultant force acting on the object. 3.2 Three forces, P, Q and R, of magnitudes 500 N, 200 N and 300 N respectively act on a point O in the directions shown in the diagram below. The forces are NOT drawn to scale. P = 500 N​