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I do not know any rule of thumbs but I do have some knowledge in physics and math, so lets see what we can do with that=) Let's assume the energy that is put into an arrow is independent of the we...
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I do not know any rule of thumbs but I do have some knowledge in physics and math, so lets see what we can do with that=) Let's assume the energy that is put into an arrow is independent of the we...