kottke.org

...is a weblog about the liberal arts 2.0 edited by Jason Kottke since March 1998 (archives). You can read about me and kottke.org here. If you've got questions, concerns, or interesting links, send them along.

An average human being gets 400 miles per

An average human being gets 400 miles per gallon at 3 mph. "A 155 lb human walking at 3 mph will burn 246 kcal/hour, or 82 kcal/mile. Feed that human one gallon of gas in potential energy -- 31,548 kcal -- and he'll have enough energy to walk for 128 hours."

Update: Riding a bike increases the MPG to ~750.

By Jason Kottke    Jun 20, 2007 at 03:14 pm    energy

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