A block of metal with a Young's Modulus of E=70GPa and Poisson's ratio of 0.3, has...

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A block of metal with a Young's Modulus of E=70GPa and Poisson's ratio of 0.3, has dimensions of 472677 mm for the lengths X, Y and Z respectively as illustrated in Figure Q10. The block experiences a tensile force in the x-direction of 250kN and also an applied tensile force in the z-direction of 50kN as illustrated in Figure Q10. Calculate the change in length experienced in the x-direction in terms of x10-3 milli-metres. Stating your answer to the nearest whole number. 250 kN 50 kN X mm Y mm Z Figure Q10 Z mm X 50 kN 250 kN (5 marks) A block of metal with a Young's Modulus of E=70GPa and Poisson's ratio of 0.3, has dimensions of 472677 mm for the lengths X, Y and Z respectively as illustrated in Figure Q10. The block experiences a tensile force in the x-direction of 250kN and also an applied tensile force in the z-direction of 50kN as illustrated in Figure Q10. Calculate the change in length experienced in the x-direction in terms of x10-3 milli-metres. Stating your answer to the nearest whole number. 250 kN 50 kN X mm Y mm Z Figure Q10 Z mm X 50 kN 250 kN (5 marks)