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Science Quiz: Energy
Science Differentiation in action
These questions test what you have learnt about:
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Forms of Energy&
The Law of Conservation of Energy
Science Differentiation in action
Stored energy is called:
Soundenergy
PotentialEnergy
KineticEnergy
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Science Differentiation in action
Incorrect
Sound energy is caused by vibrations.
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Science Differentiation in action
IncorrectAll moving things have kinetic energy.
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Science Differentiation in action
CorrectPotential energy is stored energy waiting to be used.
CONTINUE
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Science Differentiation in action
Energy is measured in:
Metres Watts Joules
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Science Differentiation in action
Incorrect
Distance is measured in metres.
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Science Differentiation in action
Incorrect
Power is measured in Watts.
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Science Differentiation in action
Correct
Energy is measured in Joules.
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CONTINUE
Science Differentiation in action
What is the best image to represent kinetic energy?
Heat Movement Sound
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Science Differentiation in action
Incorrect
Heat is a form of stored energy.
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Science Differentiation in action
Incorrect
Sound energy is caused by vibrations.
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Science Differentiation in action
Correct
All moving things have kinetic energy
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CONTINUE
Science Differentiation in action
Oil, coal and food have:
Electricalenergy
Chemical energy
Nuclearenergy
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Science Differentiation in action
Incorrect
Electrical energy is carried through wires as electricity.
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Science Differentiation in action
Incorrect
Nuclear energy is the energy stored in the nucleus of atoms.
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Science Differentiation in action
Correct
Chemical energy is stored in petrol, oil, coal and food. It may be released by burning.
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CONTINUE
Science Differentiation in action
A radio changes electrical energy into:
PotentialEnergy
Soundenergy
ChemicalEnergy
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Science Differentiation in action
Incorrect
Chemical energy is stored in oil, gas, petrol and food.
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Science Differentiation in action
Incorrect
Potential energy is stored energy just waiting to do work.
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Science Differentiation in action
Correct
A radio converts electrical energy into sound energy e.g. music.
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CONTINUE
Science Differentiation in action
Energy cannot be:
moved destroyedchanged
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Science Differentiation in action
Incorrect
Energy can be changed from one form into anothere.g. a light bulb changes electrical energy into light energy.
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Science Differentiation in action
Incorrect
Energy can be moved from one place to another e.g. heat energy rises upwards.
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Science Differentiation in action
CorrectEnergy cannot be created or destroyed but it can be changed from one form into another. This is the LAW OF CONSERVATION OF ENERGY.
CONTINUE
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Science Differentiation in action
Congratulations!You have finished the Quiz.
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