Physical Science Quiz 1

17 Questions  I  By Michellee on September 28, 2008
Physical science quiz 1

  

Question Excerpt

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1.  What causes a balloon to remain inflated?
A.
B.
C.
D.
2.  Pressure is defined as __________ .
A.
B.
C.
D.
3.  The supporting force exerted by a fluid on an object immersed in it is called __________.
A.
B.
C.
D.
4.  __________ is the ability of a fluid to exert an upward force on an object immersed in it.
A.
B.
C.
D.
5.  According to the kinetic theory, all matter is composed of __________.
A.
B.
C.
D.
6.  Bernoulli's principle states that as the velocity of a fluid __________, the pressure exerted by the fluid __________ .
7.  When the temperature of a substance is lowered, its particles __________ .
A.
B.
C.
D.
8.  According to Boyle's law, at a constant temperature, if the volume of a container of gas is __________, then pressure of the gas will __________ .
A.
B.
C.
D.
9.  According to Pascal, pressure applied to a fluid __________ .
A.
B.
C.
D.
10.  If the particles in an object begin to move more quickly, their average kinetic energy __________ and the object's temperature __________.
A.
B.
C.
D.
11.  The moving particles in an object have __________ energy.
A.
B.
C.
D.
12.  According to Charles's law, at a constant pressure, if the temperature of a gas __________, the volume __________ .
A.
B.
C.
D.
13.  The opposite of evaporation is __________.
A.
B.
C.
D.
14.  Which of the following best describes particles in a solid?
A.
B.
C.
D.
15.  Refrigerators use the process of __________ to remove heat from the interiors.
A.
B.
C.
D.
16.  __________ is the thermal energy that flows from a material with a higher temperature to one with a lower temperature.
A.
B.
C.
D.
17.  Thermal energy is the __________ of the particles in a material.
A.
B.
C.
D.
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