What is the factor of safety in the brick column

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What is the stress and strain in a 2 meter high, .025 m diameter brick column that supports a mass of 100000 kg? The compressive strength of brick is 1.4 x 10^7 N/m^2 and the modulus of elasticity is 4 x 10^10 Pa. What is the factor of safety in the brick column?

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