Determine the force in member CB of the truss, and state if the member is in tension or compression. Hint: The horizontal force component at A must be zero. Take P 523 lb, P₂=778 lb. (Figure 1) Determine the force in member BA of the truss, and state if the member is in tension or compression. Express your answer to three significant figures and include the appropriate units. Assume positive scalars for members in tension and negative scalars for members in compression. FBA= HÅ 1230.67 B 4 ft lb P₁ A DWO ? 3 ft P₂ 60°

Provide one example of spreadsheet use in Electrical, Civil, and Mechanical engineering

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