Question: For the beam shown, determine (a) The magnitude P of the two upward forces for which the maximum value of the bending moment is as

For the beam shown, determine

(a) The magnitude P of the two upward forces for which the maximum value of the bending moment is as small as possible,

(b) The corresponding value of M max.



60 kN 60 kN P. B 2 m' 2 m'2 m' 2 m' 2 m

60 kN 60 kN P. B 2 m' 2 m'2 m' 2 m' 2 m

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