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Worksheetsenergy
Total questions: 30
Worksheet time: 22mins
Name
Class
Date
1.
What type of energy is in this picture?
a)
Kinetic
b)
Potential
c)
Chemical
d)
Sound
2.
Energy of motion is which type of energy?
a)
Potential
b)
Kinetic
c)
Sound
d)
Gravitational
3.
What kind of energy is represented in this picture?
a)
Thermal
b)
Potential
c)
Nuclear
d)
Mechanical
4.
What kind of energy does this device use?
a)
Chemical
b)
Electrical
c)
Thermal
d)
Chemical
5.
When plants convert the sun's energy into food, which type of energy is it?
a)
kinetic
b)
chemical
c)
thermal
d)
radiant
6.
What kind of energy is represented in the picture?
a)
Thermal
b)
Chemical
c)
Sound
d)
Nuclear
7.
A battery converts what type of energy to another?
a)
sound to kinetic
b)
light to heat
c)
mechanical to electrical
d)
chemical to electrical
8.
The glow sticks produce light for a short amount of time. The light from the glow stick is a conversion from what to what?
a)
thermal to light
b)
gravitational to potential
c)
radiant to electrical
d)
chemical to light
9.
What machine changes electrical energy into light and sound energy?
a)
battery
b)
lightbulb
c)
alarm clock
d)
apple
10.
On a roller coaster, where is maximum potential energy?
a)
At the bottom of a big hill
b)
When going around a corner
c)
When going upside down
d)
At the top of a big hill
11.
On a roller coaster, where is maximum kinetic energy?
a)
At the bottom of a big hill
b)
When going around a corner
c)
When going upside down
d)
At the top of a big hill
12.
Energy caused by the movement in the particles of matter. It is a form of kinetic energy.
a)
Nuclear energy
b)
Sound energy
c)
Light energy
d)
Thermal energy
13.
Energy that comes from the nucleus of an atom. A form of potential energy.
a)
chemical energy
b)
Nuclear energy
c)
Sound energy
d)
Electrical energy
14.
According to which law of energy, energy can't be created or destroyed?
a)
First law of motion
b)
The law of tacos
c)
Laws of Energy
d)
law of conservation of energy
15.
What machine changes chemical energy into heat, light and sound energy
a)
blender
b)
firecracker
c)
lightbulb
d)
apple
16.
The ability to do work or cause change
a)
speed
b)
job
c)
transfer
d)
energy
17.
Energy is measured in units called.....
a)
pounds
b)
meters
c)
horsepower
d)
joules
18.
which of these have kinetic energy?
a)
a rock on top of a hill
b)
an archer's bow drawn back
c)
a car rolling along the road
d)
a bicycle sitting at a stop sign
19.
Visible light is an example of
a)
chemical energy
b)
electrical energy
c)
electromagnetic energy
d)
nuclear energy
20.
Unlike kinetic energy, potential energy is
a)
energy of motion
b)
stored
c)
conserved
d)
not measureable
21.
While rubbing your hands together on a cold day, you use friction to trasnform
a)
thermal energy into nuclear energy
b)
nuclear energy into electrical energy
c)
mechanical energy into thermal energy
d)
mechanical energy into electrical
22.
The law of conservation of energy states that
a)
no energy is destroyed
b)
energy can be destroyed
c)
energy is created
d)
some amount of energy cannot be accounted for
23.
Movement of thermal energy from a warmer object to a cooler object is called
a)
heat
b)
temperature
c)
motion
d)
momentum
24.
Heat transfers occurs
a)
in many directions
b)
both warm to cold and cold to warm
c)
only from warm to cold
d)
only from cold to warm
25.
A slinky has elastic potential energy
a)
True
b)
False
26.
As water runs over a waterfall, it's potential energy is converted into______________
a)
electromagnetic energy
b)
potential energy
c)
kinetic energy
d)
nuclear energy
27.
The form of energy carried by moving charges is called
a)
electrical energy
b)
mechanical energy
c)
gravitational potential energy
d)
5 hour energy
28.
The handle of a spoon in a cup of hot tea becomes warm due to heat transfer by the process of
a)
convection
b)
conduction
c)
friction
d)
radiation
29.
Is the kinetic energy increasing or decreasing as it moves from A to B?
a)
increasing
b)
decreasing
c)
not changing
d)
it's not kinetic it's mechanical
30.
A swing has potential energy if _____________.
a)
it is in motion
b)
it is swinging backward
c)
it is sitting still
d)
it is spinning
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