Replace the loading on the beam by an equivalent resultant force. (Figure 1) Suppose that w1= 4.5 kN/mk, w2 = 0.9 kN/mk, and F= 2.7 kN.

Determine the magnitude of the equivalent resultant force. Express your answer to three significant figures and include the appropriate units.

Specify the location of the equivalent resultant force, measured from point A . Express your answer to three significant figures and include the appropriate units

WI W2 A B 1 m 3 m F