The sound barrier or sonic barrier is a popular term for the sudden increase in
aerodynamic drag and other effects experienced by an aircraft or other object ...
Dec 27, 2012 ... These are almost all supersonic jet planes breaking the sound barrier on youtube
December 2012 Sonic BOOM.
Any discussion of what happens when an object breaks the sound barrier must
begin with the physical description of sound as a wave with a finite propagation ...
Drama ... Breaking the Sound Barrier (1952) Ann Todd in Breaking the Sound
Barrier (1952) Breaking the Sound Barrier (1952) Add Image · 4 photos | 18 news
Jun 15, 2012 ... For an airplane to break the sound barrier, it must hit speeds of about ... The
boom is literally an explosion of sound waves that travel with the ...
Oct 1, 2014 ... The expression "sound barrier" was created maybe 70 years ago when
approaching the speed of sound made aircraft react in unanticipated ...
May 6, 2016 ... A handful of British Spitfire pilots cheated death in high-speed dives that helped
pave the way towards supersonic flight. Stephen Dowling ...
On this day in History, Yeager breaks sound barrier on Oct 14, 1947. Learn more
about what happened today on History.
Sound barrier definition, Also called sonic barrier, transonic barrier. (not in
technical use) a hypothetical barrier to flight beyond the speed of sound, ...
Sound barrier, sharp rise in aerodynamic drag that occurs as an aircraft
approaches the speed of sound and that was formerly an obstacle to supersonic