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.
One major difference between race walking and power walking is the pace. Power walking includes any pace that is faster than your regular walking pace. According to a study by the University of Connecticut, the average, comfortable walking speed for men is about 3.3 mph. Power walkers reach a maximum comfortable walking pace of about 5.7 mph.