Material selection 0.0/4.0 points (ungraded) When we compare three different materials (a steel alloy, an aluminium alloy and a composite material), what is the worst option for an aircraft application loaded in tension? (You may use the data of Table 1) Material Steel Alloy Aluminium alloy Composite Stiffness (E-modulus) 210 GPa 72 GPa 80 GPa Density 7.8 kg/dm- 2.7 kg/dm 2.2 kg/dms Strength 1260 MPa 280 MPa 410 MPa O Steel alloy O Aluminium alloy O Composite material