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WorksheetsEnergy Types & Transformations
Total questions: 25
Worksheet time: 16mins
Name
Class
Date
1.
The ability to do work is
a)
power
b)
energy
c)
thermal
d)
kinetic
2.
Heat energy is also called
a)
electrical energy
b)
chemical energy
c)
light energy
d)
thermal energy
3.
Sound energy needs a
a)
medium
b)
vacuum
c)
chemical
d)
light
4.
Electrical Energy is:
a)
energy caused by the vibrations of an object
b)
energy caused by changes in the nucleus of an atom
c)
energy of moving electrons
d)
energy caused by heat
5.
The energy caused by an object's vibrations
a)
chemical
b)
light
c)
sound
6.
What machine changes electrical energy into light and sound energy
a)
battery
b)
lightbulb
c)
alarm clock
d)
apple
7.
What machine changes chemical energy into heat, light and sound energy
a)
blender
b)
firecracker
c)
lightbulb
d)
apple
8.
a)
F. Pole Vaulter
b)
G. Iron
c)
H. Computer Screen
d)
J. Ball Rolling
9.
A student connected some wire to a battery and a small bulb to make a simple circuit. Energy from the battery is changed into electricity. What type of energy is stored in the battery?
a)
chemical
b)
nuclear
c)
heat
d)
light
10.
Which type of energy is being produced?
a)
light
b)
nuclear
c)
chemical
d)
mechanical
11.
Which material is used as a source of heat to help people keep warm when it is cold?
a)
iron
b)
gold
c)
diamonds
d)
natural gas
12.
The purpose of the panels is to change solar energy into ____________.
a)
light energy
b)
electrical energy
c)
chemical energy
d)
mechanical energy
13.
The Sun provides Earth with _________________.
a)
chemical energy
b)
radiant energy
c)
electrical energy
d)
magnetic energy
14.
Can energy be created or destroyed?
a)
Yes, it can be created.
b)
Yes, it can be destroyed.
c)
No, energy is always conserved
d)
None of these
15.
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
16.
What is kinetic energy?
a)
the energy of position or shap
b)
ability to do work
c)
the energy of motion
d)
a dog
17.
Energy that an object has because of its position. Stored energy.
a)
Kinetic energy
b)
Potential energy
18.
Energy of motion. Moving energy.
a)
Potential Energy
b)
Kinetic Energy
19.
Energy stored in the compounds of matter. Food and batteries are examples.
a)
Electrical energy
b)
Sound energy
c)
Chemical energy
d)
Thermal energy
20.
Energy of moving electrons.
a)
Electrical energy
b)
Sound energy
c)
Nuclear Energy
d)
Thermal energy
21.
A device that converts electrical energy to light energy.
a)
A blender
b)
A light bulb
c)
A bycycle
d)
A balloon
22.
Energy that is caused by vibrations in the air. A form of kinetic energy.
a)
Light energy
b)
Electrical energy
c)
Nuclear energy
d)
Sound energy
23.
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
24.
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
25.
A device that takes electrical energy and turns it into thermal energy.
a)
A battery
b)
A hair dryer
c)
A bicycle
d)
You stomach
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