So this big breakthrough in tire technology is . . . making them harder and reducing their grip?
So this big breakthrough in tire technology is . . . making them harder and reducing their grip?
There’s no reason EVs have to be heavier forever
That’s a bit of a stretch, unfortunately. The energy density of batteries is nowhere close to that of gasoline - joule for joule, gasoline weighs about 100 times less than batteries. Also, a fuel tank big enough to give its vehicle a 400 mile range will get lighter over the course of the trip, as the liquid fuel gets converted into polluting gas and exhausted into the atmosphere - batteries don’t get appreciably lighter as you discharge them.
Agree that 400 miles range with charging stations as ubiquitous as today’s gas stations would help EV adoption. I do worry about the rollout of charging stations being slowed down by competition with expensive and fragile hydrogen tech (keep the hydrogen on boats and trains pls).
why the hell would Mozilla be obliged to acknowledge this request?
That’s what I’ve been scratching my head about too. What leverage does Russia have to force them to do this? What consequences could they impose for non-compliance?
Does Mozilla own property in Russia? Sell it or write it off, then ignore the censorship request.
Do they have employees who live or have family in Russia? Either fire them or help them move, then ignore the censorship request.
None of the above? Perhaps it is we who need to fire Mozilla then.
Also, its probably safe to assume the producers will lie about how much they’re allowing to leak into the air.
There’s an app installed on your phone and a separate bluetooth device you keep in your car.
By default, it assumes you’re the driver of your car, but you can use the app to claim someone else was driving your car during a particular trip.
If you’re in someone else’s car, the app assumes you’re not driving because the bluetooth device in your car isn’t nearby.
That extra weight will also mean that more force is required to accelerate and change directions.
The nimbleness of a vehicle can be expressed as the ratio:
(Tire Contact Area * Tire Stickiness) / Vehicle Mass
Increasing the vehicle’s mass while making the tires harder will lead to longer breaking distances and will cause a vehicle to understeer at lower speeds.