The dimensions of a jib crane are given in the figure below. The crane has a mass of 1950 kg and a centre of gravity at G. It supports a force F= 33 kN. The bearing at A only supports a horizontal force, whereas the bearing at B supports both horizontal and vertical components. 3 m A 0.75 m 2 m G B F Determine the vertical component of the bearing reaction at B. Input your answer in kN to one decimal place and ignore +/- sign.