The cantilever truss in the figure is hinged at D and E. Find the force in member BD. 1000 1b 60 60 30° 3. 10 lo00 16 1000 (b. C)

Q: Determine the coordinates of the centroid of the shaded area.

A: A1=600 mm2 X1=13.33 mm Y1=20 mm A2=3000 mm2 X2=45 mm Y2=30 mm A3=1413.72 mm2 X3=82.73 mm Y3=30…

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Q: METHOD OF JOINTS * The Cantilever truss in figure below is hinged at D and E. Find the force in each…

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A: A PLANE TRUSS GIVEN

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Q: The cantilever truss in the figure is hinged at D and E. Find the force in member AB. 1000 Ib 60 60…

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Properties of Fluids

The term fluid represents a type of substance that can easily change its shape under any external pressure/force and can flow. Fluids can acquire any shape in which it is stored and can resist normal stresses but cannot resist shear stress in rest condition. Whenever external shear stress is applied to fluids, it starts to flow. The fluids may be liquid or gas. Example- water, air, etc.