The beam shown in the figure carries loads of 20kN, 30kN and 40kN at – McqOptions

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1.	The beam shown in the figure carries loads of 20kN, 30kN and 40kN at point C, D and E respectively and produces a deflection of 5mm at point F. To produce a deflection of 6mm, 8mm and 6mm at C, D, and E respectively, the load required at F would be _____
A.	30kN
B.	60kN
C.	90kN
D.	120kN
Answer» E.

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