4. The simply supported wooden beam shown in Fig. Q4 has a rectangular cross section with 30 mm width and 50 mm height a

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4 The Simply Supported Wooden Beam Shown In Fig Q4 Has A Rectangular Cross Section With 30 Mm Width And 50 Mm Height A 1 (63.2 KiB) Viewed 29 times

4. The simply supported wooden beam shown in Fig. Q4 has a rectangular cross section with 30 mm width and 50 mm height and supports a concentrated load of 50 N. Calculate the deflection at D and E using Double Integration Method. The modulus of elasticity and modulus of rigidity of the beam is given as 25 GPa and 45 GPa respectively. [30 marks] A 3 m 5m D I 50 N B 2m E 1 1 m C