Question: Consider isentropic flow in a channel of varying area, between sections 1 and 2. Given Ma1 = 2.0, we desire that V2/V1 equal 1.2. Estimate

Consider isentropic flow in a channel of varying area, between sections 1 and 2. Given Ma1 = 2.0, we desire that V2/V1 equal 1.2. Estimate
(a) Ma2 and
(b) A2/A1.
(c) Sketch what this channel looks like, for example, does it converge or diverge? Is there a throat?

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