Problem a 30-cm-tall 40-cm-diameter plastic tube has a, Ask an Expert

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Problem: A 30-cm-tall, 4.0-cm-diameter plastic tube has a sealed bottom. 250 g of lead pellets are poured into the bottom of the tube, whose mass is 30 g, then the tube is lowered into a liquid. The tube floats with 8.0cm extending above the surface.

Part A: What is the density of the liquid?

Please explain the equations and steps are used to get the answer. Thanks!

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Category:- Physics
Reference No.:- M91233519

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