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Physics Q 13
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A hole is cut in a steel plate. As the plate is heated, the size of the hole
decreases
Which is greater, an increase in temperature of
1 C˚ or 1 F˚?
1 C˚
Two objects in thermal equilibrium with each other must be in thermal
equilibrium with a third object.
True
False
False
Is it true that 5 C˚=9 F˚?
No
Liquids expand considerably more per rise in temperature than solids.
True
False
True
If the pressure of a gas decreases, the
temperature must increase.
True
False
False
In what units must temperature be expressed for
the ideal gas law?
Kelvin
During a phase change, the temperature of a substance remains constant.
True
False
True
If mercury and glass had the same coefficient of linear expansion would a mercury thermometer work?
No
Heat can only be transmitted through a vacuum by
radiation
Author
tay
ID
121456
Card Set
Physics Q 13
Description
Physics Q13
Updated
2011-12-11T23:38:37Z
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