World of Engineering Quiz:pic.twitter.com/S4I9PP7yly
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There’s a corner case where brick density is same density as water, reaching bottom due to momentum
it’s verrrry slow; the v^2 term from form drag craps out in finite depth (weird i know) and the skin drag dominates. even if you throw a neutrally buoyant brick at speed into a liquid, it can get stuck *but* the induced flow eventually will carry it through
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