The SR-71 Blackbird is the fastest production plane capable of reaching speeds of more than Mach 3, roughly 3000 kph. If a Blackbird is cruising at a speed of 585 m/s an altitude of 33,435 ft and assumin it produces a Normal Shockwave in the process, what would be its downstream Mach number? Note: Specific Heat of Air, R= 287 J/kg"K

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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The SR-71 Blackbird is the fastest production plane capable of reaching speeds of
more than Mach 3, roughly 3000 kph.
If a Blackbird is cruising at a speed of 585 m/s an altitude of 33,435 ft and assuming
it produces a Normal Shockwave in the process, what would be its downstream
Mach number?
Note: Specific Heat of Air, R- 287 J/kg K
Specific Heat ratio, y 1.4
Transcribed Image Text:The SR-71 Blackbird is the fastest production plane capable of reaching speeds of more than Mach 3, roughly 3000 kph. If a Blackbird is cruising at a speed of 585 m/s an altitude of 33,435 ft and assuming it produces a Normal Shockwave in the process, what would be its downstream Mach number? Note: Specific Heat of Air, R- 287 J/kg K Specific Heat ratio, y 1.4
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