A designer is working with analuminum oxide (Al2O3) component with a thermal conductivity of 20.06 W/mK. Fully dense Al2O3has a thermal conductivity, k, of 25.08 W/mK and modulus of elasticity, E, of 377 GPa. The designer needs to know the modulus of elasticity, E, of the Al2O3 component to properly complete a system designin which the component will be used. Estimate the modulus of elasticity.