At section 112 in the isentropic flow of carbon dioxide, and V1 = 350 m/s. Determine th...

At section 112 in the isentropic flow of carbon dioxide, and V₁ = 350 m/s. Determine the flow velocity, in m/s, at another section, section (2), where the Mach number is 2.0. Also calculate the section area ratio, A₂/A₁.