The piece of wood shown below was used in an experiment. During the test it sheared parallel to the wood grain along the dashed line. Determine the average shear stress (in psi rounded to the nearest whole number) on that failure plane for a maximum load of P = 1750 lb. The dimensions of the wooden specimen are t = 2.5 in. and L = 5 in.

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Thermal Properties of Materials

In mechanical engineering, the thermal property is represented as the physical quantity that is relevant to the application of heat. The thermal properties are evaluated by variations in any specific material due to low heat or high heat. The quantities that influence the thermal property of the materials are mass, density, temperature, and many others.