Figure 3: A ribbon diagram (side-view) of the base of ATP synthase, called the âF 0 â portion. It is made of twelve helical protein subunits arranged in a circle, forming the wall of a tube.
Most adults can run at about 7 mph in a short distance. That would be at top speed. If the same person ran a mile it would probably take about 30 to40 minutes depending if they are tired or fully energized. http://wiki.answers.com/Q/How_fast_can_an_average_person_run. it depends for how long but just a couple seconds i would guess around 15mph im pretty sure that if your physically able to run you could run atleast 15mph for a couple of secounds.
Average Speed. If you take the average speed of the current world 100 m record (Bolt's 9.58 s), you get about 10.44 meters/sec (23.35 miles/hr, 37.58 km/hr).However, if you were to record instantaneous speed at different points throughout the race, the runner would reach a maximum speed much greater than this.n the 200m, the second 100m is covered with a running start. Over the 400m distance, the athlete continues to fatigue, and the average running speed over this distance is of course lower. Michael Johnson's WR time of 43.18 sec for the 400 meters gives a slower average time as expected, 9.3 meters/sec or 33.3 km/hr.