Why doesn't everyone have a jetpack? - Richard Browning

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Why doesn't everyone have a jetpack? - Richard Browning with tags jetpacks, jet suit, flight, jetpack flying, jet engines, rocket pack, yuri gagarin, bell aerosystems, gas powered rocket, newton's laws of motion, newtons laws, physics, physics of flight, gravity, gravitational force, engine thrust, engine core, compressed air, engineering, plane engineering, fuel injection, richard browning, richard browning jet suit, engine technology, education, animation, debbie browning, mitch hearn, lisa vertudaches, ted, ted-ed, ted ed, ted education

Explore the physics of how jetpacks fly, and discover the technology that allows pilots to maneuver the engines.

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In 1961, Yuri Gagarin piloted a spacecraft in humanity’s first manned space flight. A week later, Bell Aerosystems debuted a gas-powered rocket pack that could fly 35 meters in 13 seconds. Unfortunately, engineers knew this short flight was all the rocket pack could muster. So why was a massive spacecraft easier to send flying than a single pilot? Richard Browning investigates.

Lesson by Richard Browning and Gravity Industries, directed by Mitch Hearn and Lisa Vertudaches.

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