a steel rod of cross-sectional area of 2.0 cm^2 heated to 100°C prevented from contracting...

a steel rod of cross-sectional area of 2.0 cm^2 heated to 100°C prevented from contracting when cooled to 10°C. if linear expansivity of steel is 12 × 10^-6K‐1 and young modulus = 2.0×10^11N/m². Calculate force exerted on contraction?

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Asked by Fooii on 13th March, 2023

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