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Question 3

What are the density and the Young modulus of the metal alloy from which Cable Y Y\,Y is made?

Density: ρ8\frac{\rho}{8}8ρ​, Young modulus: 2E2E2E

Density: ρ4\frac{\rho}{4}4ρ​, Young modulus: E2\frac{E}{2}2E​

Density: ρ8\frac{\rho}{8}8ρ​, Young modulus: E2\frac{E}{2}2E​

Density: ρ4\frac{\rho}{4}4ρ​, Young modulus: 2E2E2E

Materials Questions

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