HiddenLayer555@lemmy.ml to Memes@lemmy.mlEnglish · edit-25 天前The cooler speed unitlemmy.mlimagemessage-square33fedilinkarrow-up1153arrow-down112cross-posted to: memes@sopuli.xyz
arrow-up1141arrow-down1imageThe cooler speed unitlemmy.mlHiddenLayer555@lemmy.ml to Memes@lemmy.mlEnglish · edit-25 天前message-square33fedilinkcross-posted to: memes@sopuli.xyz
minus-squareZerush@lemmy.mllinkfedilinkarrow-up10·5 天前m/s is the best, everyone know aprox. what is an meter and an second to know the velocity, but not so easy with km and a hour… 50km/h seems slow, but not so 13 m/s.
m/s is the best, everyone know aprox. what is an meter and an second to know the velocity, but not so easy with km and a hour… 50km/h seems slow, but not so 13 m/s.