Common Misconceptions PowerPoint

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Density• Many people also mistake weight fordensity.• Thus the old joke: ‘Which is heavier, apound of lead or a pound of feathers?’• They both WEIGH the same, but the lead isDENSER than the feathers.
Density• Density is how much matter is packed into agiven amount of space.• D = massvolume• Typically, mass will be in grams andvolume will be in cm 3 or mL. This is usedfor liquids and solids where the density isfairly high.
Page 1 and 2: Common MisconceptionsThings a lot o
Page 3 and 4: Common Misconceptions• If you sai
Page 5: Mass vs. Weight• So what is weigh
Page 9 and 10: Density• A good example of densit
Page 11 and 12: Density• 10 mL of air would only
Page 13 and 14: Temperature vs. Heat• Ask yoursel
Page 15 and 16: Temperature vs. Heat• Heat is the
Page 17 and 18: Weightlessness• Law of UniversalG
Page 19 and 20: Law, Hypothesis and Theory• An hy
Page 21 and 22: Atomic Theory• Probably the best
Page 23 and 24: Scientific Error• The absolute er

Common Misconceptions PowerPoint

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