Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
CRCT Review - Force, Motion, Energy Transfer, Waves
Test Description: Review test on waves
Instructions: Answer all questions to get your test result.
1) How is the amplitude of a sound wave related to sound you here?
A
The lager the amplitude the lower the pitch
B
The larger the amplitude the louder volume.
C
The larger the amplitude, the softer the volume.
D
The larger the amplitude, the higher the pitch.
2) Most of the elements in the periodic table are
A
metalloids
B
gases
C
metals
D
liquids
3) What is inertia
A
the speed and direction of an object in motion
B
the tendency of an object to resist a change in motion.
C
a change in an object's motion
D
acceleration caused by a net force
4) A student uses a force of 3.6 Newtons (N) to move a metal block 5.0 meters along an inclined plane. How much work does a student do?
A
2.4 joules (J)
B
1.8 joules (J)
C
8.6 joules (j)
D
18 Joules (J)
5) Energy cannot be created or destroyed is a statement of the law of
A
conservation of energy
B
transformation of energy
C
conservation of matter
D
transformation of matter
6) What can of energy is stored in a compressed spring?
A
kinectic energy
B
radiant energy
C
mechanical energy
D
sound energy
7) Each time another bulb is added to a series circuit, the other bulbs in the circuit
A
stay the same
B
release more heat
C
get dimmer
D
get brighter
8) In a vacuum, or open space heat transfer occurs by
A
radiation
B
convection
C
thermal energy
D
conduction
9) Two objects move closer together. What happens to the gravitational attraction between them?
A
It increases
B
It decreases
C
It becomes zero
D
It does not change
10) A runner takes 1.5 hours to complete a 6.0-kilometer route. What is the jogger's average speed?
A
4.0 km/hr
B
7.5 km/h
C
2.5 km/h
D
9.0 km/h
11) which formula represents a single atom?
A
H(2)O
B
O(2)
C
C
D
CO(2)
12) A beaker contains sand and water. The student pours the content of the beaker into a filter. The water flows through the filter but the sand does not. The student can conclude that sand and water is
A
a compoiund
B
a mixture
C
an element
D
a molecule
13) Look at the chemical equation: AgNO(3) + NaCl to produce AgCl + NaNO(3). When 170 grams of silver nitrate (AgNO(3), react with 58 grams of sodium chloride (NaCl), 100 grams of sodium nitrate (NaNO(3 are produced,. How many grams of AgCl ? (
A
128 grams
B
85 grams
C
228 grams
D
112 grams
14) What is a mechanical wave?
A
A wave that requires a medium
B
an electromagnetic wave
C
A wave produced by a machine
D
A wave that transfer matter rather than energy
15) A wave has a high frequency, What can be inferred about it wavelength?
A
Nothing can be inferred about wavelength from this information,
B
Its wavelength will be short
C
Its wavelength will be at the resting point
D
Its wavelength will be long
*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?