4. This diagram shows the front-end of a machine that has a bucket at the tip. The total weight of the bucket acts at G and it is 32 kN; However, for this problem, we need only 50% of the total load which is 16 kN as shown. The members that make up the front-end include BC, AB (hydraulic cylinder), BD and ADE; the weight of these members are neglected. All connections are pin joints. Calculate the force in the member BC and the hydraulic cylinder, AB. B bucket 2.2m 2.5m 16kN D Im 2.5m 2.0m 5m

4. This diagram shows the front-end of a machine that has a bucket at the tip. The total weight of the bucket acts at G and it is 32 kN; However, for this problem, we need only 50% of the total load which is 16 kN as shown. The members that make up the front-end include BC, AB (hydraulic cylinder), BD and ADE; the weight of these members are neglected. All connections are pin joints. Calculate the force in the member BC and the hydraulic cylinder, AB. B bucket 2.2m 2.5m 16kN D Im 2.5m 2.0m 5m

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter1: Tension, Compression, And Shear

Section: Chapter Questions

Problem 1.3.27P: A 150-lb rigid bar AB. with friction less rollers al each end. is held in the position shown in the...

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