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  3. figure 1 shows a uniform cantilever beam ab having a...

Question: figure 1 shows a uniform cantilever beam ab having a...

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Figure 1 shows a uniform cantilever beam AB having a weight of 2000 N with the 25 kg crate hanged by a cable at B. If the crate is being hoisted upward with a constant acceleration of 1.8 m/s, a) Draw the free body diagram of the crate and beam. 1) (6 marks) b) Identify all the equations of motion and equations of equilibrium involved in this problem. (4 marks) c) Determine the force in the cable by neglecting the size and mass of the pulley at B. (5 marks) d) Determine the components of reaction at fixed support A. (10 marks) 1.5 m 1.8 m/s

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