Quiz #4: Ch. 21
Matching
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a. | absolute zero | h. | kilocalorie | b. | bimetallic strip | i. | specific heat capacity | c. | calorie | j. | temperature | d. | Celsius scale | k. | thermal contact | e. | heat | l. | themal
equilibrium | f. | internal energy | m. | thermostat | g. | Kelvin scale | n. | Fahrenheit
scale |
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1.
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The scale used in scientific research, the SI scale.
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2.
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At this temperature a substance has no kinetic energy to give up.
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3.
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The quantity of heat required to raise the temperature of a unit mass of a
substance by one degree Celsius.
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4.
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Freezing point and boiling point are separated by 100 equal parts.
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5.
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When heat flows from one object to another because they are in contact.
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6.
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The total of all energy inside of a substance.
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7.
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Most commonly used unit of measurement for heat.
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8.
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Temperature scale that is commonly used in the U.S.; 212 degrees is the
temperature at which water boils.
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9.
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Quantity that tells how hot or cold something is compared with a
standard.
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10.
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Two strips of different metals that are welded or riveted together. Commonly
used in thermostats.
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