1. Determine the x and y scalar components of the 600N force acting at point A of the plate as shown in Figure Q1.
Figure Q1.
2. Calculate the moment of the 200N force about point A as shown in Figure Q2.
Figure Q2.
y
x
6E4Z2102S 01/04/15 continued
2
3. Replace the 250N force acting at point A on the angle plate by an equivalent force-couple system at point O.
(a) Find the equivalent force at point O.
(b) Calculate the equivalent couple at point O