Question

A simply supported beam of length 5 m is subjected to a central load of 20 kN. The max bending moment in the beam is a)100 kN-M b) 25 kN-m c)50 kN-m d)04 kn-m​

Answer 1

Answer:

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50kNm

Given,

B = 100 mm, D = 200 mm

Simply supported beam of length 4 m with 2 kN/m UDL.



From SFD, the Maximum shear force at the support