• PugJesus@lemmy.worldOPM
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    3 days ago

    Joke answer: Style

    Real answer: Horsepower originates from the potential sustained work of a (more-or-less) average horse of the 18th century. A horse at full speed is outputting more-than-one-horsepower - at a gallop, they’re outputting 10 horsepower or more.

    • Onno (VK6FLAB)@lemmy.radio
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      3 days ago

      Hmm … style over substance 😇

      I just went down a rabbit hole as a result of your reply. Thank you!

      The horsepower was defined by James Watt as a way to compare his steam engines against draft horses. The unit of power in use today is Watt and is named after him.

      https://en.m.wikipedia.org/wiki/Horsepower

      For a giggle, if you’re into SI units, look at the definition of a horsepower.