Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Physics Final Exam Review
Test Description: Final Exam Review
Instructions: Answer all questions to get your test result.
1) Temperature is related mostly to the _____.
A
average molecular kinetic energy in a substance
B
total energy in something
C
total kinetic energy in something
D
average energy in a substance
2) The reason an ocean's temperature doesn't vary much from one season to the next is that _____.
A
water has a high specific heat capacity
B
oceans are located in mild regions of the Earth
C
water has a low specific heat capacity
D
oceans are located next to large land areas
3) Heat is the _____.
A
energy transferred between objects because of a temperature difference
B
amount of energy all the molecules have
C
total amount of energy contained in an object
D
average amount of energy per molecule contained in an object
4) The first law of thermodynamics is a restatement of the
A
conservation of energy. Energy cannot be created nor destroyed
B
principle of entropy
C
law of heat addition.
5) As a system becomes more disordered, entropy
A
increases
B
remains the same.
C
decreases
D
Blah blah blah
6) Entropy is closely related to the
A
none of the above
B
first law of thermodynamics.
C
both of the above
D
second law of thermodynamics.
7) Which has the higher specific heat capacity, water or sand?
A
Sand
B
Water
8) Radiation from the sun often gets trapped in Earth's atmosphere. The reason for this is that
A
the atmosphere allows only visible light to enter.
B
radiation from the sun gets reflected from Earth's atmosphere.
C
radiation from the sun comes in at an angle to Earth.
D
long-wavelength radiation is absorbed by the atmosphere nad cannot leave.
9) At high altitudes, the boiling point of water
A
is lower.
B
is higher.
C
stays the same
10) If you want to cook boiled eggs while in the mountains, you should
A
not boil eggs, because the water temperature won't get hot enough to cook them.
B
boil the eggs for a shorter time.
C
use a hotter flame.
D
boil the eggs for a longer time.
11) Morning dew on the grass is a result of
A
slow-moving molecules condensing on the grass.
B
evaporation of water.
C
air pressure on water vapor.
D
the open-structured form of water crystals.
12) The distance between successive identical parts of a wave is called its
A
frequency
B
wavelength
C
velocity
D
period
13) If a volume of air is swept upward (volume increases) with no heat input or output, its temperature
A
remains the same
B
decrease
C
increase
14) The time needed for a wave to make one complete cycle is its
A
wavelength
B
amplitude
C
period
15) A sonic boom
A
all of the above
B
is produced as a plane breaks through the sound barrier.
C
is swept continuously behind a plane flying faster than the speed of sound.
D
is produced by subsonic projectiles as well as subsonic aircraft.
16) An aircraft that flies faster than the speed of sound is said to be
A
supersonic
B
subsonic
17) Sound is an example of a which type of wave (think about the tuning fork picture)
A
constructive wave.
B
Doppler wave.
C
longitudinal wave.
D
transverse wave.
18) The speed of a sound wave depends on
A
its wavelength.
B
the air temperature.
C
its frequency.
19) The main difference between a radio wave and a light wave is its
A
wavelength
B
both A and B
C
none of the above.
D
speed
20) Current from any device plugged into the wall is always
A
AC
B
DC
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?