RmDebArc_5@sh.itjust.works to memes@lemmy.world · 1 年前Americans using anything but the metric systemsh.itjust.worksimagemessage-square135fedilinkarrow-up1833
arrow-up1833imageAmericans using anything but the metric systemsh.itjust.worksRmDebArc_5@sh.itjust.works to memes@lemmy.world · 1 年前message-square135fedilink
minus-squareours@lemmy.worldlinkfedilinkEnglisharrow-up3·1 年前A meter is defined as a thing but the distance traveled by light in 1/299792458 of a second may not be the most evocative reference for the common person.
minus-squareover_clox@lemmy.worldlinkfedilinkarrow-up3·1 年前Did you know that a pendulum exactly one meter long will swing exactly once per second? Yep, science!
A meter is defined as a thing but the distance traveled by light in 1/299792458 of a second may not be the most evocative reference for the common person.
Did you know that a pendulum exactly one meter long will swing exactly once per second? Yep, science!