2. You are designing a ramjet engine to operate in the upper atmosphere. The fuel selected...

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Answer 1

Answer #1

UUUU v=MVERT T = 900°C = 1173k R = 287 r = 1.4 Mach -M lt Tamb - 1193 0 = 1+ 1.un M² 210 D M = 4.488 => = 4.788 x 1.4x284 X11

Answer 2

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