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Physics
Explain how a drop of water bulging over the edge of a coin demonstrates surface tension.
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Like the first activity, you should have seen the water bulging on the top of the coin. This is also caused by the cohesion of
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Surface tension
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How is surface tension illustrated by water on a coin?
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We will be happy to critique your thinking, but not do it for you.
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I suppose the most appropriate word for the droplet of water is surface tension but you may also
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At room temperature, the surface tension of water is 72.0 mJ·m^–2. What is the energy required to change a spherical drop of
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You are comparing the surface tension on two bodies of water: a fresh-water pond and a salt-water lagoon. Which one, if
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The salt-water lagoon, if measured, would have a higher surface tension compared to the fresh-water
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A student pushes a coin off the edge of a counter with some horizontal velocity. At the instant the coin goes over the edge, a
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both hit the same time, all other conditions being equal. The coin's horizontal speed does not
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why does methylated spirits evaporate faster than water?
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It Shirnk Due To Exoosmosis.
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You are comparing the surface tension on two bodies of water: a fresh-water pond and a salt-water lagoon. Which one, if
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Why is it possible to float a pin on the surface of water?
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Yes it is D.
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