🚀✨5️⃣

#mach 5 speed #hypersonic flight #rocket speed #spaceplane #future speed #extreme speed #five times sound

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#hypersonic flight #shockwaves #mach cones #aerospace vehicle #breaking sound barrier multiple times #fluid dynamics

🚀⏩🔥💨

#scramjet engine #hypersonic flight #high-speed propulsion #ramjet