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cryrst The garden of England 09 Dec 20 7.59pm | |
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Originally posted by Forest Hillbilly
My knowledge is from 30 years ago, so may well be out-of-date. there are a few mechanical equations which seem enshrined in engineering 'law' for cars. 1. You must keep (unsuspended) mass to a minimum And engineering is fraught with compromises. Outright straight-line speed is compromised by downforce for cornering. Braking ability, etc. Dont some london buses run on a hydrogen fuel cell
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Midlands Eagle 10 Dec 20 7.36am | |
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Originally posted by cryrst
There are hydrogen powered trains running too
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Badger11 Beckenham 10 Dec 20 8.15am | |
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Originally posted by Midlands Eagle
There are hydrogen powered trains running too From what I read this looks more practical than cars.
One more point |
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Forest Hillbilly in a hidey-hole 10 Dec 20 9.26am | |
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Originally posted by Badger11
From what I read this looks more practical than cars. Valid points. There are barriers to everything, which can be overcome. Edited by Forest Hillbilly (10 Dec 2020 9.27am)
"The facts have changed", Rishi Sunak |
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