However, it's still an extra cost, and enchanting items directly has a chance to get multiple enchantments. The big advantage of books is that they can be stockpiled for use on an item of choice, and allow for controlled combinations.
If you're more focused and using decent form, a 15 minute mile (3 minutes for 300 meters) is the where one study found was the most EFFICIENT speed (as far as calories per mile or per kilometer). I try to coach run/walkers to maintain that speed during walk breaks. If you go beyond normal, Race walkers can go as fast as 6 minute miles or around a minute or less for 300 meters. Views Â· View Upvotes Â· Answer requested by 1 person.
Credit: stockxpert. 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. Their conclusions? The top speed humans could reach may come down to how quickly muscles in the body can move.