HiddenLayer555@lemmy.ml to Memes@lemmy.mlEnglish · edit-21 day agoThe cooler speed unitlemmy.mlimagemessage-square30fedilinkarrow-up1134arrow-down17
arrow-up1127arrow-down1imageThe cooler speed unitlemmy.mlHiddenLayer555@lemmy.ml to Memes@lemmy.mlEnglish · edit-21 day agomessage-square30fedilink
minus-squareZerush@lemmy.mllinkfedilinkarrow-up7·13 hours agom/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.