If photons have momentum, then why don't we make a spacecraft that uses it to move? (not solar sail)
Think of it like a giant space flashlight and not a solar sail. Would it work? Would it be efficient? or:Think of it like a giant space flashlight and
Think of it like a giant space flashlight and not a solar sail. Would it work? Would it be efficient?
or:Think of it like a giant space flashlight and not a solar sail. Would it work? Would it be efficient?
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