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WorksheetsEnergy - Test Review
Total questions: 84
Worksheet time: 1hrs 7mins
Name
Class
Date
1.
What is the ability to do work or cause a change?
a)
Energy
b)
Kinetic
c)
Motion
2.
Energy can be created or destroyed.
a)
False
b)
True
3.
What is the acronym used to help you remember the forms of energy?
a)
CANDLE
b)
MELTS
c)
KINETIC
4.
Which form of (kinetic) energy has moving parts; motion?
a)
Thermal
b)
Electrical
c)
Mechanical
5.
Which form of energy has electrons moving in a closed circuit?
a)
Light
b)
Electrical
c)
Sound
6.
Which form of energy has light rays we can see?
a)
light
b)
sound
c)
mechanical
7.
Which form of energy is a transfer of heat?
a)
Electrical
b)
Light
c)
Thermal
8.
Which form of energy has air vibrations we can hear?
a)
Light
b)
Sound
c)
Thermal
9.
What is energy in motion?
a)
Kinetic Energy
b)
Potential Energy
10.
What is stored energy
a)
Kinetic Energy
b)
Potential Energy
11.
The act of kicking a ball up a hill is using:
a)
kinetic energy
b)
potential energy
12.
After kicking a ball up a hill, and the ball has stopped at the top of the hill before rolling back down. This is using:
a)
Potential energy
b)
Kinetic energy
13.
Energy stored by something that can stretch or be compressed, like a rubber band or a spring
a)
Chemical Potential Energy
b)
Elastic Potential Energy
c)
Gravitational Potential Energy
14.
energy stored in chemical bonds - food, oil/gas, etc.
a)
elastic potential energy
b)
gravitational potential energy
c)
chemical potential energy
15.
anything that can fall has stored....
a)
Gravitational Potential Energy
b)
Chemical Potential Energy
c)
Elastic Potential Energy
16.
Pulling back a rubber band is an example of:
a)
Elastic potential energy
b)
chemical potential energy
c)
gravitational potential energy
17.
your breakfast before you eat it has:
a)
gravitational potential energy
b)
chemical potential energy
c)
elastic potential energy
18.
a ball on a ledge has:
a)
elastic potential energy
b)
gravitational potential energy
c)
chemical potential energy
19.
What law states that the total amount of energy never changes?
a)
Law of Conservation of Energy
b)
Law of Potential Energy
c)
Law of Energy Resources
20.
Sharpening a pencil
a)
mechanical
b)
thermal
c)
sound
21.
singing a song
a)
thermal
b)
electrical
c)
sound
22.
vacuuming the carpet
a)
electrical
b)
mechical
c)
light
23.
traffic light
a)
light
b)
sound
c)
mechanical
24.
paddling a boat
a)
mechanical
b)
thermal
c)
sound
25.
blow drying your hair
a)
light
b)
thermal
c)
electrical
26.
starting a fire
a)
thermal
b)
sound
c)
mechanical
27.
lasers
a)
electrical
b)
light
c)
thermal
28.
Eggs cooking in a frying pan.
a)
Conduction
b)
Convection
c)
Radiation
29.
Burning your hand on a hot stove
a)
conduction
b)
convection
c)
radiation
30.
The heat from a lamp allows a lizard to remain warm. This is an example of which type of heat transfer?
a)
radiation
b)
conduction
c)
convection
d)
insulation
31.
What is the definition of CONDUCTION?
a)
When heat is transferred from objects like rays of light or electromagnetically.
b)
a hot liquid or air that expands, becomes less dense, and rises or becomes more dense, and sinks.
c)
When heat transfers from objects that are touching.
d)
When heat transfers through the heater or AC in your house.
32.
What kind of heat transfer happens when the sun is heating your body?
a)
Conduction
b)
Radiation
c)
Convection
d)
Density
33.
What heat transfer happens when you burn your hand by touching a fire?
a)
Radiation
b)
Conduction
c)
Convectio
d)
I don't know!!!!!!!!!!!
34.
Warm air rises and the cool air sinks demonstrates this type of heat transfer.
a)
conduction
b)
convection
c)
radiation
d)
Insolation
35.
The baby chickens are kept warm from the heat lamps demonstrates this type of heat transfer.
a)
conduction
b)
convection
c)
radiation
36.
Walking on the warm sand sand with your bare feet demonstrates this type of heat transfer.
a)
conduction
b)
convection
c)
radiation
37.
Johnny accidentally grabbed the handle of the hot pot.
a)
conduction
b)
convection
c)
radiation
38.
A group of friends gather around a fire to stay warm.
a)
conduction
b)
convection
c)
radiation
39.
Transfer of thermal energy through "touch"
a)
conduction
b)
convection
c)
radiation
40.
Warm air rises and cool air
a)
circular
b)
sinks
c)
warmer
41.
The kind of heat transfer that travels through space in electromagnetic waves is ______________________.
a)
insulation.
b)
Radiation
c)
Conduction
d)
Convection
42.
___________________ is the type of heat transfer that occurs in fluids, such as warm air rising and cold air sinking; creating wind.
a)
Convection
b)
Conduction
c)
Radiation
d)
insulation.
43.
Snowman melting in the sun.
a)
Conduction
b)
Convection
c)
Radiation
44.
Burning your hand on a hot pan
a)
Conduction
b)
Convection
c)
Radiation
45.
Energy due to motion is ____________ energy.
a)
Potential
b)
Energy
c)
Kinetic
d)
Friction
46.
The faster an object moves, the ________ kinetic energy it has.
a)
more
b)
less
c)
none of the above
d)
all of the above
47.
__________ is stored energy.
a)
Potential
b)
Kinetic
c)
None of the above
d)
All of the above
48.
What kind of energy is in a moving skateboard?
a)
Potential
b)
Kinetic
49.
What kind of energy is in a rock at the edge of a cliff?
a)
Potential
b)
Kinetic
50.
At which point is potential energy greatest?
a)
W
b)
X
c)
Y
d)
Z
51.
What type of energy is in this picture?
a)
Kinetic
b)
Potential
c)
Chemical
d)
Sound
52.
The ability to do work is
a)
power
b)
energy
c)
thermal
d)
kinetic
53.
When you stretch a rubber band, you are storing __________ energy.
a)
kinetic
b)
potential
c)
none of the above
d)
all of the above
54.
a)
At the top of the slide
b)
At the bottom of the slide
55.
a)
At the top of the slide
b)
At the bottom of the slide
56.
a)
Potential
b)
Kinetic
57.
a)
Potential
b)
Kinetic
58.
What kind of energy is in a stretched rubber band?
a)
Potential
b)
Kinetic
59.
What energy is pulling an arrow back
a)
kinetic energy
b)
potential energy
c)
energy
60.
When an object is not moving and is storing energy, it has __________ energy.
a)
kinetic
b)
mechanical
c)
potential
d)
still
61.
When an object is in motion, it has ___________ energy.
a)
potential
b)
mechanical
c)
kinetic
d)
movement
62.
a)
Potential Energy
b)
Kinetic Energy
63.
a)
Potential Energy
b)
Kinetic Energy
64.
What type of energy does this object have?
a)
mechanical
b)
electricial
c)
sound
65.
What type of energy does Taylor Swift, the country singer, have when she's singing?
a)
sound
b)
light
c)
thermal
66.
What type of energy do these rowers have?
a)
electrical
b)
thermal
c)
mechanical
67.
What type of energy do blueberry pancakes have before you eat them?
a)
elastic potential energy
b)
chemical potential energy
c)
delicious energy
68.
sound waves are __________
a)
mechanical
b)
electromagnetic
69.
What is the GREEN line measuring in the picture?
a)
amplitude
b)
crest
c)
trough
70.
What is the PINK line in the picture?
a)
crest
b)
wavelength
c)
resting place
71.
What is the high point of a wave called?
a)
crest
b)
trough
c)
frequency
72.
an echo is a ________ of a sound wave.
a)
refraction
b)
absorption
c)
reflection
73.
The color of the rainbow that has the longest wavelength color
a)
blue
b)
red
c)
green
74.
Which visible light has the highest energy and the highest frequency waves?
a)
radio waves
b)
visible light
c)
gamma rays
75.
Sound travels fastest in ______
a)
gases
b)
solids
c)
liquids
76.
What is the number 1 pointing to?
a)
Pinna
b)
ear canal
c)
cochlea
77.
What is the number 3 pointing to?
a)
stirrup
b)
ear canal
c)
ear drum
78.
What is the number 7 pointing to?
a)
cochlea
b)
outer ear
c)
hammer
79.
Most objects have a _________ charge
a)
negative
b)
neutral
c)
postive
80.
What must you have to have conductivity?
a)
nonmoving electrons
b)
negative electrons
c)
free electrons/ moving electrons
81.
Static does not flow through _________.
a)
power
b)
water
c)
wires
82.
What are the black lines you see in the picture?
a)
magnetic field
b)
north pole
c)
physically property
83.
like charges _______
a)
repel
b)
attract
84.
opposite charges ______
a)
repel
b)
attract
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