[icarus-custom-lesson-iframe src=”https://phet.colorado.edu/sims/html/density/latest/density_en.html” title=”PhET Interactive Simulations | L12 Density”]
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Question 1 of 5
1. Question
Click on “Mystery” button, shown in Figure 1, and solve for the three sets and the random set, shown in Figure 7. The solution means throw the object into the water pan and see where the object will eventually reside. If it sinks then it will have a density > density of water. If it completely remains suspended in water, then its density will have a density = density of water. Finally, if it resides at the interface between air and water, then it will have a density lighter than that of water but higher than that of air.
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Question 2 of 5
2. Question
How is the density of a substance determined?
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Question 3 of 5
3. Question
What is the relationship between the density of a substance and its temperature?
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Question 4 of 5
4. Question
Except for water, how does the density of a substance change when it transitions from a solid into a liquid?
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Question 5 of 5
5. Question
How does the density of a substance change when it transitions from a liquid into a gas?
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