Eating five or six small meals throughout the day rather than three large meals can help you gain weight, according to the Academy of Nutrition and Dietetics. This may also help with the anxiety and stomach discomfort many anorexics feel when they try to suddenly increase meal size as a way to ingest more calories.
Some kinds of signals, like the ones for muscle position travel on extra-fast nerve impulses at speeds of up to 390 feet per second (119 meter/second). Close your eyes and wave your arms around: you can tell where they are at every moment because the muscle-position nerves are very fast â¦.
Using a calculator, we find that Usain Bolt's average speed over the 100 meter race was about 23.2 miles per hour. Note that some of the numbers in this calculation, namely 100, 3600, and 5280 are exact while 3.28 and 9.63 are only approximate.