Poisson Ratio, Young's modulus

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• Applied Loads, Young's Modulus, Poisson's Ratio

  67270 Applied Loads, Young's Modulus, Poisson's Ratio The Young's modulus and the Poisson's ratio for copper are 124.8 GPA and 0.36 respectively. When a tensile load is applied to a 1.5cm diameter copper rod, the diameter is reduced to 1.498cm.

• Working with stress, strain and Hooke's Law.

  These are both given, so the strain is 8x10^-3 / 15 = 5.33 x 10^-4 c) Young's modulus is the ratio of the stress over the strain.

• Speed of Sound of approaching train in the rail and in the air

  Solution: Given, Young's modulus for steel, Y = 2.00 x 1011 N/m2 and density, d = 7860 kg/m3.

• Young's Modulus from the slope of the graph and find the error

  The Young's Modulus is defined as; Young's Modulus = tensile stress/tensile strain where tensile stress=F/A, and tensile strain=e/l Therefore, Young's Modulus = F/A*l/e.

• Elasticity

  Young's modulus= Stress /Strain= 1,273,237 N/m^2 (or Pascal Pa) This can also be written as 1.27 Mpa Calculates the stress, the strain and the Young's modulus.

• Critical stress, stress field

  A young's modulus for elastic materials are given.

• Mechanical Vibrations in a Steel Beam

  41974 Mechanical Vibrations in a Steel Beam Twenty-five samples of steel beam were chosen and tested for Young's Modulus. Eight had a modulus of E = 30 x 10^6 psi. Two had a modulus of E = 29 x 10^6 psi.

• Young's modulus= 0.004106009 For the person Force=95*9.81 931.95 Strain= 0.004106009 as in the spider's case Young's modulus=Stress/Strain= 70000000000 (0r 70* 10^9) N/m^2 from

• Elasticity: Stress, Strain and Compression

  Take the Young's modulus of bone to be 17.0 x 109 Pa.) (a) Explain why the force on the tibia isn't equal to 750 N.