A bar shown in diagram is subjected to load 160kN. If the stress in the middle p

Question

A bar shown in diagram is subjected to load 160kN. If the stress in the middle portion Is limited to 150N/mm², what will be the diameter of the middle portion?

Options:

A . 3.456 cm

B . 3.685 cm

C . 4.524 cm

D . 4.124 cm

Answer: Option B
Answer: (b).3.685 cm

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