from the easy-electric-rider dept.
Major Blud writes Harley-Davidson has unveiled their first electric motorcycle called "Project LiveWire." The bike is currently not for sale and detailed specifications are scarce. Harley plans on taking it on a demonstration tour of the U.S. for the next year to gather customer feedback. "The new LiveWire won’t make the distinctive 'potato-potato-potato' chug that Harley once tried to patent. Its engine is silent, and the turbine-like hum comes from the meshing of gears. But electric motors do provide better handling and rapid acceleration — with the electric Harley able to go from 0 to 60 mph in four seconds. LiveWire’s design places the engine at the bottom of the bike."
We warn the reader in advance that the proof presented here depends on a
clever but highly unmotivated trick.
-- Howard Anton, "Elementary Linear Algebra"