(Solved): should be located along the beam. (Only consider the distributed load.) A=78 ...

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should be located along the beam. (Only consider the distributed load.) $$\mathrm{A}=78\mathrm{N}/\mathrm{m};\mathrm{B}=4\mathrm{m}$$ (Calculate answer in units of metres. Enter numeric answer only to one decimal place (e.g., 10.2). No units in answer) A table of geometric centres for some common shapes is provided below. The distributed load acting on a supported beam, shown in the diagram below, can be replaced by an equivalent resultant force. Determine the magnitude of the the equivalent resultant force acting on the beam. (Only consider the distributed load.) $$A=58\mathrm{N}/{\mathrm{m}}^3;B=7\mathrm{m}$$ (Calculate answer in units of $$\mathrm{N}$$. Enter numeric answer only to one decimal place (e.g., 10.2). No units in answer) A table of geometric centres and areas for some common shapes is provided below. Exparabolic area Rectangular area $$\begin{array}{l}{I}_x=\frac{1}{12}b{h}^3\\ I_y=\frac{1}{12}h{b}^3\\ I_x=\frac{1}{36}b{h}^3\end{array}$$ A distributed load is applied to beam $$AB$$, shown in the diagram below. The beam is supported by a roller support at $$A$$ and a pin support at $$B$$. Calculate the magnitude of the reaction force at support $$\mathbf{A}$$. (Calculate answer in units of N. Enter numeric answer only to one decimal place (e.g., 10.2). No units in answer) $$F=2\mathrm{m};E=12\mathrm{N}/\mathrm{m}$$