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This very technical program explains the principles of flight as achieved through lift, force, thrust, and the interactions between air pressure and wing design. Each concept can be used alone, or together, for classroom investigations, problem solving, and discussions and applications of the basic mathematical formulas involved. The information is also useful in the teaching of physical science, aerodynamics, mechanics, or the properties of matter. A BBC Production. (30 minutes)



 
    

Item#: This title is currently not available.
Copyright date: ©1991




     


Only available in the US.




The Physics of Amusement Park Rides
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Want to know where to sit on a roller coaster to get the biggest thrill? In this program, engineers use the principles of physics to design amusement park rides. Viewers will be catapulted along on a roller coaster, slammed into their seats, glued ag...(more details)
 
The Power of Sound
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Sound waves can be used to soothe, to heal, or to pulverize. This fascinating program examines the power of sound as it is employed today-for everything from electroplating metal to breaking up kidney stones through lithotripsy. Detailed experiments ...(more details)
 
Nanotopia: The Future of Microtechnology

In 1959, noted American physicist Richard Feynman offered a $1000 prize to anyone who could build an electronic motor no larger than half a millimeter on any side. He awarded the prize within eight months. Today, some scientists predict the imminent ...(more details)
 


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