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Unformatted text preview: (1) accelerating from subsonic conditions (2) decelerating fiom supersonic conditions (c) What are the conditions under which a flow of a gas is considered to be isentropic? (d) A flow of hydrogen gas is measured to be at a speed of V = 900 m / s at a temperature of T = -10°C. Is this flow subsonic or supersonic? Prove this. 9 D o ~ s kAc_z/-. rxf~.k4/~ - c = & B Ma = V l c P = p R T...
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This note was uploaded on 04/08/2008 for the course M E 320 taught by Professor Sonnenmeier,james during the Spring '07 term at Pennsylvania State University, University Park.
- Spring '07