Question: A steel punch can apply maximum compressive load (1000 mathrm{kN}). Find the minimum diameter of the hole, which can be punched through a (10 mathrm{~mm})

A steel punch can apply maximum compressive load $1000 \mathrm{kN}$. Find the minimum diameter of the hole, which can be punched through a $10 \mathrm{~mm}$ thick steel plate. Assume ultimate shearing strength of steel plate is $350 \mathrm{~N} / \mathrm{mm}^{2}$.

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