“ JET PROPULSION” 1952 EDUCATIONAL FILM EXPLAINING THE BASICS OF JET AIRCRAFT ENGINES 25094

Join this channel to get access to perks:    / @periscopefilm   Help us preserve, scan and post more rare and endangered films! Join us on Patreon. Visit   / periscopefilm   Visit our website www.PeriscopeFilm.com View our Amazon store here: https://amzn.to/3XQHsVD This 1952 Encyclopedia Britannica Film explains how jet propulsion works in simple terms. It uses the third law of motion and several animations of different types of jet engines to explain this. It ends with extensive inflight footage of a McDonnell F2H Banshee while explaining the benefits that jet propulsion can bring. 0:09 Encyclopedia Britannica Films, 0:15 “Jet Propulsion”, 0:30 overview of an airport in the US with United DC-6s and TWA DC-3s, 0:56 close ups of propellers, 1:24 a United DC-3 taxiing, 1:40 close ups of propellers, 2:00 animation showing the efficiency of propellers with speed, 2:25 an early jet engine, 2:44 a child blowing up and letting go of a balloon, 2:59 the third law of motion, 3:09 animation showing what makes the balloon fly, 3:47 third law of motion demonstrated through a boy jumping on a wagon, a sprinkler in action, and a gas powered toy model, 5:20 animation showing how an airplane jet engine works, 7:23 close ups of an actual jet engine, 7:43 a pilot getting into a US Air Force McDonnell F2H Banshee, starting it up, and taking off, 9:17 F2H Banshee flying, 9:51 animation showing the efficiency of jet aircraft at different speeds, 10:16 animation of a turboprop engine, 10:42 animation showing how a pulse jet engine works, 10:55 animation showing how a ram jet engine works, 11:11 a rocket taking off, 11:35 an F2H Banshee flying in the air, 12:22 The End Motion picture films don't last forever; many have already been lost or destroyed. For almost two decades, we've worked to collect, scan and preserve the world as it was captured on 35mm, 16mm and 8mm movies -- including home movies, industrial films, and other non-fiction. If you have endangered films you'd like to have scanned, or wish to donate celluloid to Periscope Film so that we can share them with the world, we'd love to hear from you. Contact us via the weblink below. This film is part of the Periscope Film LLC archive, one of the largest historic military, transportation, and aviation stock footage collections in the USA. Entirely film backed, this material is available for licensing in 24p HD, 2k and 4k. For more information visit http://www.PeriscopeFilm.com