Footspeed, or sprint speed, is the maximum speed at which a human can run. ...
The fastest human footspeed on record is 44.7 km/h (12.4 m/s or 27.78 mph), ...
Usain Bolt, the World's fastest man. ... He's the fastest man in the World. ... in 9.58
seconds, that's a speed of 100/9.58 = 10.44 m/s (which is 23.35 mph), right?
www.ask.com/youtube?q=Fastest Man MPH&v=U6K-F9Bjl8s
Nov 29, 2013 ... The fastest man alive, Usain Bolt, runs a virtual race against nature's fastest land
Feb 2, 2010 ... For years, scientists have sought to find the physiological limits of human running
speed, and to understand why even the world's fastest man, ...
Jan 22, 2010 ... While 40 mph may not impress the cheetah, the world's fastest land animal ... The
Human Race: Will We Keep Breaking Running Records?
Feb 12, 2014 ... ... and 100m world record holder, Usain Bolt, is the fastest human on Earth. ... him
at a top speed of 30 mph with an average speed of 23.5 mph.
The world's fastest man ... Usain Bolt is the fastest man on the planet. ... that he
reached at top speed of 12.27 metres per second, which is 27.44 miles per hour!
Aug 9, 2013 ... Bolt quickly earned the nickname of being the fastest man on earth, which ... to
10.6 meters per second, or an average of 23.7 miles per hour.
Jul 16, 2011 ... He is, as far as we can tell, the fastest human who's ever lived — in 2009, ... This
translates to an average speed of just over 23 mph (with a top ...
Aug 6, 2012 ... 21.3 mph: Speed of the fastest woman in the world, Florence Griffith ... the human
body has the potential to run as fast as 40 mph based on the ...