
Massimo
@Rainmaker1973 · Mar 4, 2023
A bacterial flagellum is driven by a rotary engine made up of protein, and is powered by the flow of protons across the bacterial cell membrane. It rotates at ~1,000 rpm, but the rotor alone can rotate at up to 17,000 rpm
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Elon Musk
@elonmusk
17k rpm rotor – wow
04:40 PM · March 4, 2023 · 1.3M views
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