Godâs grace is a free gift to all men. The Apostle Paul declares that, by the righteousness of one (Christ) the free gift came upon ALL MEN unto justification of lifeâ (Rom. 5:18). This is a vastly different concept than is preached by most churches, who limit the Gospelâs power to only those who obey the rules.
(Reuters/Dominic Ebenbichler) Humans could perhaps run as fast 40 mph, a new study suggests. Such a feat would leave in the dust the world's fastest runner, Usain Bolt, who has clocked nearly 28 mph in the 100-meter sprint. The new findings come after researchers took a new look at the factors that limit human speed.
The fastest time for running 100 m is about 9.8 s. So, someone running that fast would have run 100/9.8 m/s, or about 10.2 m/s, which is about 36.7 km/h. After taking acceleration into account, I would guess that the world's fastest person could run about 38-39 km/h. aaron_189 Â· 1 decade ago.