DRIVING SAFETY
'(<a href="http://www.j-archive.com/media/2010-06-21_J_10.wmv">Alex reports from Ford Motor Company in Dearborn, MI.</a>)  To make the driving as realistic as possible, the simulator includes such features as 3-D sound--with noises of the road, the engine & the tires as well as that apparent change in pitch you just heard, named for this Austrian physicist'
Doppler