17.6: General Questions
( \newcommand{\kernel}{\mathrm{null}\,}\)
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Sketch or describe where cohesion occurs when there is a bubble of water that rises above a coin or cup. Also, sketch or describe where adhesion occurs when there is a bubble of water that rises above a coin or cup.
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Based on the density of metals and the density of water, should the paperclip be able to float on water? Explain.