Unit Test – Heat Name ___ Volume ___ Thermometer ___

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Unit Test – Heat
___ Volume
___ Thermometer
___ Mechanical Energy
___ Heat
___ Radiation
___ Boiling Point
___ Distortion
___ Thermostat
___ Insulator
___ Electrical Energy
___ Temperature
___ Conductor
___ Percussion
___ Freezing Point
___ Nuclear Energy
___ Convection
___ Chemical Energy
___ Melting Point
___ Compression
___ Thermocouple
___ Brownian Motion
___ Vaporization
___ Friction
___ Conduction
___ Condensation
Name __________________________
A. Energy transferred via special waves
(ex. UV and electromagnetic)
B. The temperature at which a liquid
becomes a solid
C. Heat is created when a solid resists the
flow of electrons
D. A substance that inhibits or slows the
transfer of heat
E. The amount of space matter occupies
F. Heat is created by bending and twisting
G. When a liquid becomes a gas
H. A device used to measure temperature
I. Heat is released by breaking the bonds
between atoms
J. The temperature at which a solid
becomes a liquid
K. Energy transfer through a fluid
(gas/liquid)
L. Heat is created as a result of motion
and position
M. Heat produced by breaking apart
(spitting) an atom
N. A form of energy
O. The temperature when a liquid
becomes a gas
P. A device that regulates heat by
monitoring temperature
Q. The transfer of heat through solids
R. The measurement of heat
S. Heat produced by squeezing a fluid
T. Allows heat transfer to occur easily
U. The movement of particles suspended
in a solution
V. An electrical device that responds to a
difference in temperature by producing
an electric current.
W. Heat produced by pounding on a
surface
X. When a gas becomes a liquid
Y. Heat produced due to force acting in
the opposite direction (rubbing)
Circle the glass that has more energy? Use the particle theory to explain your choice.
200 mL
@ 40 C⁰
100 mL
@ 40 C⁰
Answer the following questions using the graph provide.
Heating Substance A
140
100
60
20
10
20
30
40
50
60
70
Time (min)
What is the boiling point of substance A?
What is the melting point of substance A?
After 30 minutes, what state of matter is substance A?
Short answerIs it possible to add heat to a substance without changing its temperature? Explain
80
90
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