What Speed Limit, Officer?

August 16, 2003

My contribution to the Google calculator craze: [sixty miles (per hour) expressed in Planck’s lengths (per hour)](http://www.google.com/search?hl=en&l r=lang_en&ie=UTF-8&oe=UTF-8&safe=off&q=60+miles+%2F+square+root%28%28%28gravit ational+constant%29*%28planck%27s+constant%29%29%2F%28%28speed+of+light%29%5E3 %29%29%29&btnG=Google+Search).