TED Talks series, FILMED JUL 2009 • POSTED DEC 2009 •
Activity: Car of the Future - CLEANLast Updated on 2013-04-01 at 19:41
Selected for the CLEAN Collection.
Activity requires four class periods. Computer access is necessary.
In this activity, student teams research and develop... More »
The Hydrogen EconomyLast Updated on 2012-05-07 at 18:58
The so-called “hydrogen economy,” in which hydrogen serves as a major form of energy storage for mobile applications, has received a major share of the research... More »
Hydrogen as FuelLast Updated on 2012-05-07 at 18:33
Internal combustion engines with some modifications can burn hydrogen, but the thermodynamics of such engines limit their efficiency to about 23%, somewhat independently of the... More »
HydrogenLast Updated on 2011-09-22 at 11:27Hydrogen has an atomic structure consisting of one proton and one electron, making it the lightest of the elements and exists as diatomic molecules. In the solid state the element... More »