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WorksheetsEnergy
Total questions: 45
Worksheet time: 34mins
The picture showing the energy conversion
Electrical → light
is:
What is the energy conversion when you plug in a fan?
light to mechanical (motion)
electrical to heat
mechanical (motion) to light
electrical to mechanical (motion)
An example of electrical energy transforming to thermal energy is
a fire burning.
using a toaster.
burning coal.
lighting a candle.
Energy of motion is also called ______________ energy.
Kinetic
Chemical
Thermal
Electrical
What is energy?
moving energy
stored energy
renewable energy
The ability to do work.
What is potential energy?
moving energy
stored energy
renewable energy
non renewable energy
What is kinetic energy?
moving energy
potential energy
stored energy
renewable energy
Which of these things is an example of potential energy?
a car motor
firewood
battery
a fan
Which of these is an example of kinetic energy?
a bicycle
a battery
a solar panel
firewood
What is an example of sound energy?
A thermometer heating up
Solar panels generating electricity
A guitar string being plucked
A machine in an assembly line
What is nuclear energy?
Energy in the nucleus of an atom
Energy in the particles of an object
Energy that is carried by electromagnetic waves
Energy in a system of objects
Identify the type of energy
Thermal energy
Sound energy
Mechanical energy
Electrical energy
Identify the type of energy
Electrical Energy
Mechanical energy
Sound energy
Thermal energy
Which type of energy is associated with the sun?
Chemical
Solar
Sound
Electrical
Which type of energy is associated with a battery?
Chemical
Solar
Kinetic
Electrical
Which type of energy is associated with river flow?
Chemical
Nuclear
Kinetic
Solar
Which type of energy is associated with uranium?
Chemical
Solar
Mechanical
Nuclear
Energy can not be created nor destroyed.
Newton's Laws of Motion
Big Bang Theory
The Law of Conservation of Momentum
The Law of Conservation of Energy
Running?
Which form of energy is an example of?
Nuclear Energy
Radiant Energy
Sound Energy
Electrical Energy
Which best describe blowing a horn?
Electrical Energy
Sound Energy
Potential Energy
Chemical Energy
Which best describe energy transfer while playing a piano?
Chemical Energy to Sound Energy
Mechanical Energy to Sound Energy
Sound Energy to Chemical Energy
Sound Energy to Sound Energy
Which best describes the transfer of energy getting up from your bed in morning?
potential energy to potential energy
potential energy to kinetic energy
kinetic energy to potential energy
nuclear energy to kinetic energy
When you use a battery, you transform chemical energy stored in the battery to __________ energy.
potential
electrical
thermal
radiant
Which object is NOT a form of chemical energy?
A laptop battery
A slice of pizza
Propane gas
Rubbing two hands together
What types of energy can you find in this picture?
Light and mechanical energy
Thermal, light and mechanical energy
Thermal and light energy
Electrical, mechanical, thermal and light
Every time energy transforms, a little bit of ___________ energy is produced.
chemical
thermal
potential
kinetic
What is the source of energy for a flashlight?
thermal
electrical
chemical
light
When a person is exercising, they produce ____________ energy which can be seen when they sweat.
thermal
chemical
kinetic
sound
During the day, the sun gives off _____________ energy.
kinetic
chemical
gravitational
light
What is the input energy for a guitar string being plucked?
elastic
potential
chemical
sound
Solar energy relates to the
(a)
The output energy of an iPhone playing music is
(a)
Potential or kinetic: a large stick of dynamite.
(a)
Potential or kinetic: an eagle flying in the sky.
(a)
Potential or kinetic: a person standing still.
(a)
Potential or kinetic: a rock at the edge of a cliff.
(a)
