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If travel speed isn't a concern could blimps be powered by batteries and solar?
by felix_nagaand 8y ago
If travel speed isn't a concern could blimps be powered by batteries and solar?
- zaarn 8y agoYes, blimps would be fairly eco friendly. Though they do have other drawbacks, namely that the only good carrier gas is hydrogen and that has... a rather explosive nature. Helium is only half as good. The carrier capacity of a blimp is kinda abysmal.