A metallic bar of diameter 20 mm is shown in figure.Modulus of elasticity of bar is 2×105 MPa, coefficient of thermal expansions is 12×10−6/∘C. The temperature of metallic bar is increased by 100∘C, then what is the reaction generated at right support if the right supports yields by 0.1 mm is ___ kN12.56

A metallic bar of diameter 20 mm is shown in figure.Modulus of elastic

1.	A metallic bar of diameter 20 mm is shown in figure.Modulus of elasticity of bar is 2×105 MPa, coefficient of thermal expansions is 12×10−6/∘C. The temperature of metallic bar is increased by 100∘C, then what is the reaction generated at right support if the right supports yields by 0.1 mm is ___ kN12.56
Answer» A metallic bar of diameter 20 mm is shown in figure. Modulus of elasticity of bar is $2 \times 10^{5} M P a$ , coefficient of thermal expansions is $12 \times 10^{- 6} /^{\circ} C$ . The temperature of metallic bar is increased by $100^{\circ} C$ , then what is the reaction generated at right support if the right supports yields by 0.1 mm is ___ kN 12.56

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