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Thermal Energy Practice

Horizontales
energy which a body possesses by virtue of being in motion
dramatic change in the form, appearance, or character
a small portion of matter
the emission of energy as electromagnetic waves or as moving subatomic particles
the lowest temperature that is theoretically possible, at which the motion of particles that constitutes heat would be minimal
the general increase in the volume of a material as its temperature is increased
the heat required to raise the temperature of the unit mass of a given substance by a given amount (usually one degree)
the form of energy that is transferred between systems or objects with different temperatures
the rate of flow of electric charge
move from one place to another
he movement caused within a fluid by the tendency of hotter and therefore less dense material to rise, and colder, denser material to sink under the influence of gravity, which consequently results in transfer of heat
a measure of the average kinetic energy of the particles in an object
decrease in size, number, or range
Verticales
the temperature at which a liquid boils and turns to vapor
temperature at which a liquid becomes a solid
an instance of one moving object or person striking violently against another
a substance which does not readily allow the passage of heat or sound
matter can exist in a solid, liquid, or gas ______
energy that is generated and measured by heat
a scale of temperature on which water freezes at 0° and boils at 100° under standard conditions
the transfer of energy in the form of heat or electricity from one atom to another within an object by direct contact
any substance that has mass and takes up space by having volume
matter can change _____ from solid to liquid, or liquid to gas.
scale based on 32 degrees for the freezing point of water and 212 degrees for the boiling point of water
an instrument for measuring and indicating temperature
become or make larger or more extensive
base unit of temperature in the International System of Units (SI), having the unit symbol K