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1 m
3 m
A
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A boy stands out at the end of the diving board, which is supported by two springs A and B, each having a stiffness of k = 15KN/m. In the position shown the board
is horizontal.
The boy has a mass of 40-kg.
Determine the angle of tilt which the board makes with the horizontal after he jumps off.
The weight of the board is 5kg/m. The board is assumes as rigid.

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