NewsWhore
07-02-2012, 07:00 PM
The spiking air pressure that is caused when an object goes faster than the speed of sound can cause an audible booming noise often referred to as a ';sonic boom.'; When the sonic boom ...
More... (http://www.brazilsun.com/index.php?sid/207122054/scat/24437442923341f1)
More... (http://www.brazilsun.com/index.php?sid/207122054/scat/24437442923341f1)