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Why two bladed propellers are more efficient that 3 or 4 bladed ones? And why can't we have a propeller with only one blade? After all, it should be the most efficient one, right?
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Support my work [ Ссылка ]
Why two bladed propellers are more efficient that 3 or 4 bladed ones? And why can't we have a propeller with only one blade? After all, it should be the most efficient one, right?