The physics of electrical conduction mean that you can’t cram thousands of watts of power down any given wire without issue. This is why appliance cords are thicker than phone charging cords.
Pushing enough electrons to drive a car a thousand km through a wire in under 10 minutes is going to take a THICCC cable.
The physics of electrical conduction mean that you can’t cram thousands of watts of power down any given wire without issue. This is why appliance cords are thicker than phone charging cords.
Pushing enough electrons to drive a car a thousand km through a wire in under 10 minutes is going to take a THICCC cable.
The cables that power trams and electric buses aren’t that thick.
Not to mention some serious electronics…