2. Check the adequacy (safety) of the plank if a 6m wooden plank 50mm x 200 mm (Base x Height) is used by two carpenters to carry a cement weighing 980 N located at the midspan. The wood's unit weight is kN 7.5 m3 and its allowable shearing Ywood and flexural stresses are 1.10MPa and fvallow fballow = 8.30MPA

2. Check the adequacy (safety) of the plank if a 6m wooden plank 50mm x 200 mm (Base x Height) is used by two carpenters to carry a cement weighing 980 N located at the midspan. The wood's unit weight is kN 7.5 m3 and its allowable shearing Ywood and flexural stresses are 1.10MPa and fvallow fballow = 8.30MPA

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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