Bullwhip

Bullwhip
A bullwhip
TypesWhip, pastoral, hand tool
Used withLivestock

A bullwhip is a single-tailed whip, usually made of braided leather or nylon, designed as a tool for working with livestock or competition.

Bullwhips are pastoral tools, traditionally used to control livestock in open country. A bullwhip's length, flexibility, and tapered design allows it to be thrown in such a way that, toward the end of the throw, part of the whip exceeds the speed of sound—thereby creating a small sonic boom.[1] The bullwhip was rarely, if ever, used to strike cattle, as this could inflict damage to the animal.[citation needed]

The bullwhip should not be confused with the stockwhip, an Australian whip also used to control livestock but having a somewhat different structure. The cracking sound is of a sonic boom. This is most likely the first item used by humans to go faster than the speed of sound.

  1. ^ May, Mike (September–October 2002). "Crackin' Good Mathematics". American Scientist. 90: 1. Archived from the original on September 22, 2009.