Question: Determine (a) The distance a so that the vertical reaction at support B is minimum, (b) The corresponding reactions at the supports. 120 l/ft 40

Determine

(a) The distance a so that the vertical reaction at support B is minimum,

(b) The corresponding reactions at the supports.



120 l/ft 40 lb/ft -12ft-

120 l/ft 40 lb/ft -12ft-

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