@[email protected] to Fuck CarsEnglish • 2 days agoCar tyres shed a quarter of all microplastics in the environment – urgent action is neededtheconversation.comexternal-linkmessage-square127fedilinkarrow-up1673arrow-down126
arrow-up1647arrow-down1external-linkCar tyres shed a quarter of all microplastics in the environment – urgent action is neededtheconversation.com@[email protected] to Fuck CarsEnglish • 2 days agomessage-square127fedilink
minus-square@[email protected]linkfedilinkEnglish4•7 hours ago should be proportional to the weight of the system It’s that really true? Wear to the roads is proportional to the fourth power of axle weight so I would never have predicted a linear relationship.
minus-square@[email protected]linkfedilinkEnglish1•4 hours agoExponential relationships are still proportional.
It’s that really true? Wear to the roads is proportional to the fourth power of axle weight so I would never have predicted a linear relationship.
Exponential relationships are still proportional.