Physics, 13.04.2021 02:30 Kenzie5755
Fish can adjust their buoyancy with an organ called a swim bladder. The swim bladder is a flexible gas-filled sac; a fish can increase or decrease the amount of gas in its swim bladder so that it stays neutrally buoyant, neither sinking nor floating. Suppose a fish is neutrally buoyant at some depth and then goes deeper. What needs to happen to the volume of air in the swim bladder
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Fish can adjust their buoyancy with an organ called a swim bladder. The swim bladder is a flexible g...
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