Comments by "TheEvertw" (@TheEvertw) on "Johnny Harris" channel.

  1. Every person using the Imperial system is actually using the metric system. The legal definition of an inch is exactly 2.54 cm, and all dimensional units are derived from that. Likewise, the pound (weight) is legally defined as exactly 0.45359237 kilogram, the Fahrenheit is exactly x °F ≘ (x + 459.67) × 5/9 K. The units for Time, number of molecules, Electrical current and light intensity have always been same unit in the Imperial system as in the SI.
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