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