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WorksheetsEnergy
Total questions: 80
Worksheet time: 1hrs 3mins
Definition Of Renewable Energy.
Energy That can be used again and again
Energy made from solar, wind and oil
Energy made from coal ,natural gas and biomass
Energy that can be used only once
Examples of Non-Renewable Energy:
Oil ,Natural Gas And Wind
Oil, Fossil Fuels and Solar
Solar , Wind Oil
Solar , Geothermal Fossil Fuels
Oil , Natural Gas Fossil Fuels
Why are coal, oil, and natural gas classified as nonrenewable resources?
They are limitless
They exist in many places on Earth.
They are originally from once-living things.
They take millions of years to form.
One benefit of geothermal energy is that ________________________________.
a plant can be built ANYWHERE
it doesn't cost a lot of money to build
it can provide power 24 hours a day
it harms ecosystems where it's built
Which of these is a true statement about nuclear power?
It's waste can destroy habitats and ecosystems.
It doesn't cost a lot of money to build.
It does not produce radioactive waste.
It produces very little amounts of energy.
A cheetah can run briefly with a speed of 31.0 m/s. Suppose a cheetah with a mass of 47.0 kg runs at this speed. What is the cheetah’s kinetic energy?
1457 Joules
22,584 Joules
15 Joules
45,167Joules
Select everything that has energy:
Pencil
Dog
You (Human)
Tree
Plastic Cup
Which has mechanical energy?
A car speeding down the highway.
A cup sitting on a desk.
Which is a type of radiant energy?
Microwaves
Ocean waves
Select all the items that have thermal energy:
Ice
Cup of coffee
Pen
Penny at -273 °C or 0 K
Sound waves can travel in space.
True
False
What is moving in electrical energy?
Protons
Neutrons
Electrons
What has gravitational potential energy?
A book sitting on a desk
A book sitting on the floor
Which of the following has chemical energy? (select all that apply)
Humans
Fruits
Coal
Cows
Batteries
What has nuclear energy?
Power plant
Stars
Dynamite bomb
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
The ability to do work (move) is called...
Matter
Energy
Weight
Force
____________ is the main source of Earth's heat and light energy.
Water
Stars
The Sun
The Moon
What is the form of energy that allows you to see the things around you?
Heat
Sound
Light
Air
What kind of energy keeps people warm?
Sound energy
Moon energy
Muscle energy
Heat energy
If you see a firefly, the characteristics for this are...
produces heat
produces light
produces sound
The three types of energy are:
Light, sound and work
Light, sound and heat
Light, sound and energy
It is an example of: _________________ energy
Light
Sound
Heat
It is an example of ________________ energy
Light
Sound
Heat
It is an example of _____________ energy
Light
Sound
Heat
_______________:It is sound vibrations that we hear with our ears.
Light energy
Sound energy
Heat energy
The lighthouse is an example of ____________ energy.
Light
Sound
Heat
The piano is an example of _______________ energy.
Light
Sound
Heat
The star is an example of __________ energy.
Light
sound
Heat
The toaster is an example of __________ energy.
Light
Sound
Heat
Examples of Non-Renewable Energy:
Oil ,Natural Gas And Wind
Oil, Fossil Fuels and Solar
Solar , Wind Oil
Solar , Geothermal Fossil Fuels
Oil , Natural Gas Fossil Fuels
