فيديو أصلي- أول طائرة تكسر حاجز الصوت عام 1947 Original video-first aircraft to break sound barrier

Yeager broke the sound barrier on October 14, 1947, flying the X-1 at Mach 1.07 at an altitude of 45,000 ft (13,700 m) over the Rogers Dry Lake in the Mojave Desert. Yeager was awarded the MacKay and Collier Trophies in 1948 for his mach-transcending flight, and the Harmon International Trophy in 1954. The X-1 he flew that day was later put on permanent display at the Smithsonian Institution's National Air and Space Museum.

Excerpted from:
Chuck Yeager Breaking the Sound Barrier

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   • Chuck Yeager Breaking the Sound Barrier