As illustrated in the figure, consider a circular cylindrical rod tested in a uniaxial tension test. Two points A and B located at a distance lo = 32 cm from each other are marked on the rod, and a tensile force of F = 980 N is applied on the rod. If the tensile strain and tensile stress generated in the rod were ε = 0.06 cm/cm and σ = MPa, determine: (a) The radius, r, of the rod after the application of the force 2.2 (b) The total elongation of the rod, Al, after the application of the force A B F ©
As illustrated in the figure, consider a circular cylindrical rod tested in a uniaxial tension test. Two points A and B located at a distance lo = 32 cm from each other are marked on the rod, and a tensile force of F = 980 N is applied on the rod. If the tensile strain and tensile stress generated in the rod were ε = 0.06 cm/cm and σ = MPa, determine: (a) The radius, r, of the rod after the application of the force 2.2 (b) The total elongation of the rod, Al, after the application of the force A B F ©
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Transcribed Image Text:As illustrated in the figure, consider a circular cylindrical rod
tested in a uniaxial tension test. Two points A and B located at a
distance lo = 32 cm from each other are marked on the rod, and a
tensile force of F = 980 N is applied on the rod. If the tensile strain and
tensile stress generated in the rod were ε = 0.06 cm/cm and σ =
MPa, determine:
(a) The radius, r, of the rod after the application of the force
2.2
(b) The total elongation of the rod, Al, after the application of the force
A
B
F
©
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