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WorksheetsSCIENCE 2 - 4th MASTERY EXAM
Total questions: 25
Worksheet time: 19mins
What energy do appliances need to work?
Chemical energy
Electrical energy
Light energy
Sound energy
Solar panels convert the solar energy. To what energy is the solar energy converted?
Chemical energy
Electrical energy
Light energy
Sound energy
Which energy do plants use to make their own food?
Chemical energy
Heat energy
Light energy
Sound energy
Which energy does moving water produce?
Chemical energy
Electrical energy
Light energy
Sound energy
What is the ability to do work?
Energy
Force
Motion
Pressure
A ball on the table is at rest. What energy does it have?
Kinetic energy
Light energy
Potential energy
Sound energy
A ball is rolling. What energy does it have?
Kinetic energy
Light energy
Potential energy
Sound energy
What energy do gasoline and batteries have?
Chemical energy
Electrical energy
Light energy
Sound energy
What energy does the Sun give off?
Heat and light energy
Light and chemical energy
Heat and sound energy
Light and sound energy
What form of energy is produced by a flat iron?
Heat energy
Electrical energy
Light energy
Sound energy
Which is NOT a renewable source of energy?
Coal
Water
Wind
Sun
Which practice does not show energy conservation?
Turn off light when not in use.
Do not use gadgets when charging.
Unplug appliances that are not in use
Use car even if you are going to a near place only
It is the Earth’s major source of energy.
Carbon dioxide
Oxygen
Sun
Water
What form of energy is produced by the movement of particles or small parts in an object?
Heat energy
Light energy
Electrical energy
Sound energy
What form of energy that produced through vibrations?
Heat energy
Light energy
Electrical energy
Sound energy
________ is also known as radiant energy.
Sound energy
Heat energy
Light energy
Electrical energy
Potential energy is also known as ________.
Motion
Pressure
Stored energy
Friction
Flashlight use battery so it can light up. To what form of energy was chemical energy converted?
Sound energy
Heat energy
Light energy
Electrical energy
It is a source of energy that can be replaced.
Renewable sources
Non-renewable sources
Kinetic energy
Potential energy
It is a source of energy that cannot be replaced.
Renewable sources
Non-renewable sources
Kinetic energy
Potential energy
Water is an example of non-renewable source of energy.
TRUE
FALSE
Plants do not need sunlight to make their own food.
TRUE
FALSE
Solar energy comes from the sun.
TRUE
FALSE
Energy comes in many forms.
TRUE
FALSE
Kinetic energy is also known as energy in motion.
TRUE
FALSE
