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Fyzika

Jak vysoko byla hladina kapaliny v otevřeném sudu, když z otvoru u dna začala tryskat kapalina rychlostí 2,00 m × s-1?

Jak vysoko byla hladina kapaliny v otevřeném sudu, když z otvoru u dna začala tryskat kapalina rychlostí 2,00 m × s^-1?