4 ms·
apparently, 40MWh of capacity is enough to travel 40 nautical miles. The distance between Tasmania and South America is around 6,500–7,500 nautical miles.
by chii 10mo ago
apparently, 40MWh of capacity is enough to travel 40 nautical miles. The distance between Tasmania and South America is around 6,500–7,500 nautical miles.
- amelius 10mo agoFor comparison, a wide body airliner needs ~0.15MWh to travel 1 nautical mile.
- eesmith 10mo agoA wide body airliner doesn't carry "up to 2,100 passengers and 225 vehicles".
- verandaguy 10mo agoIt also does so in a medium where the main drag force is induced by air rather than water, which is probably a comparably significant factor
- potato3732842 10mo agoIt also needs to beat up that air enough to make the resultant forces overcome gravity acting on the airliner whereas the ship just gets to float there. Apples to orages.
- eesmith 10mo agoYup. Or to structure it a the earlier comment: for comparison, it takes me about 0.000065 MWh to cycle 1 nautical mile. That's a couple of apples.
- nandomrumber 10mo agoYou also aren’t doing so while carrying 2100 passengers sms 225 cars, I imagine.
- nineteen999 10mo agoPlus they are going to get very waterlogged cycling that nautical mile.
- nandomrumber 10mo agoSome dedicated cyclists will cycle in any weather.
- eesmith 10mo agoAnd underwater. https://en.wikipedia.org/wiki/Underwater_cycling https://en.wikipedia.org/wiki/Underwater_cycling
- amelius 10mo agoAnd a maglev train? https://en.wikipedia.org/wiki/Maglev https://en.wikipedia.org/wiki/Maglev
- rcxdude 10mo agoI would be extremely surprised if the ship were designed to use 100% of its capacity in one way of its intended route.