Search for question
Question

Problem 5.34

The dimensions of a jib crane, which is manufactured by the Basick Co., are given in the figure. The crane has a mass of 800 kg and at

center of mass at G.The bearing at A is a journal bearing and can support a horizontal force, whereas the bearing at B is a thrust bearing

that supports both horizontal and vertical components. The selected bearings at A and B can sustain a maximum resultant load of 25 kN

and 35 kN, respectively.

Part A

Determine the maximum load F that can be suspended from the end of the jib crane.

Express your answer using three significant figures.

μA

Fx 14050

2m

N

0.75m

5 of 8

G

Fig: 1