Copters, Choppers, and the Phrog
1,165 views · Published 21 April 2016 · 0:30 · Indexed 25 October 2026
Channel: Smithsonian National Air and Space Museum · 2016 · Education
Ever wonder about the science of vertical flight? Check out STEM in 30. In this Geek Moment, Marty Kelsey introduces the Boeing CH-46 helicopter--also known as the "Phrog"-- at the National Air and Space Museum's Steven F. Udvar-Hazy Center. Find more STEM in 30: airandspace.si.edu/stemin30 Exploring science, technology, engineering, art, and math in 30 minutes or less.
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