1.

Which of the following conditions corresponds to divergent part of a nozzle?

A. M < 1 and ( frac{dP}{P} ) > 0
B. M < 1 and ( frac{dP}{P} ) < 0
C. M > 1 and ( frac{dP}{P} ) < 0
D. M > 1 and ( frac{dP}{P} ) > 0
Answer» D. M > 1 and ( frac{dP}{P} ) > 0


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