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WorksheetsEnergy
Total questions: 46
Worksheet time: 52mins
Identify the type of energy
Thermal energy
Sound energy
Mechanical energy
Electrical energy
The Sun produces ______ and ______ energy
thermal, light
chemical, sound
kinetic, light
Moving things have_______energy
sound
electrical
kinetic
The principle of energy conservation states:
Energy can be created but not destroyed
Energy cannot be created, nor destroyed.
Energy can be destroyed but not created
The image shows
Kinetic energy
Kinetic and mechanical energy
Thermal and kinetic energy
Potential and kinetic energy
The image shows
Renewable energy
Non renewable energy
Both
None
Potential energy refers to
the energy of something due to its position
the energy of something due to its location
the energy of something due to its temperature
Alternative energy is
Generated by natural resources and is renewable
man made
nonrenewable
Inexhaustible resources are
Non-Renewable resources are
man-made resources
cannot be replaced quickly
can be replaced in a short amount of time
never run out
Biomass comes from
Plants like corn
Animal Fats
Algae
All of the above
All of the following are considered alternative energy sources EXCEPT –
Wind
Coal
Biofuel
Solar
A hydroelectric power plant generates electricity by using the energy of which of the following?
Blowing wind
Organic material
Moving water
Earth’s core
Which of the following sources of energy is classified as an alternative energy source?
Mines coal
Geothermal heat
Crude oil
Natural gas
Identify the type of energy
Electrical Energy
Mechanical energy
Sound energy
Thermal energy
Identify the type of energy
Sound energy
Thermal energy
Mechanical energy
Electrical energy
Identify the type of energy
Thermal energy
Mechanical energy
Sound energy
Electrical energy
Identify the type of energy
Electrical energy
Thermal energy
Sound energy
Mechanical energy
Identify the type of energy
Mechanical energy
Sound energy
Thermal energy
Electrical energy
Identify the type of energy
Sound energy
Thermal energy
Mechanical energy
Electrical energy
Identify the type of energy
Electrical energy
Thermal energy
Sound energy
Mechanical energy
Identify the type of energy
Electrical energy
Mechanical energy
Sound energy
Thermal energy
Identify the type of energy
Electrical energy
Sound energy
Thermal energy
Mechanical energy
Energy produces changes in...
Bodies
Water
Light
There are many forms of energy:
Fire, heat, light, kinetic, rocks and stars
Coal, gas, oil
Sound energy, electrical energy, kinetic energy, heat energy, chemical energy and light energy
The next picture is a source of energy...
Renewable energy source
Non-renewable energy source
The next picture is a source of energy...
Renewable energy source
Non-renewable energy source
The next picture is a source of energy...
Renewable energy source
Non-renewable energy source
The next picture is a source of energy...
Renewable energy source
Non-renewable energy source
LIGHT. We can classify the sun in...
Natural light source
Artificial light source
A renewable source of energy is____________
coal
natural gas
solar
oil
Fossil fuels are
always available for consumption
only used after millions of years.
made up of living plants and animals.
Water, .solar and ____________ are renewable energy resources
oil
Natural gas
Wind
Hydrogen
If we keep using non renewable energy , we will not be able to
sustain life on earth
produce more mater
visit another planet
cook a meal
Big wind mills are used to collect __________ to use as a source of energy.
oil
water
wind
sun
People can save the earth from global warming by doing which one of these things.
stop using the sun for resources.
recycling products made from carbon.
putting more natural gas in their vehicles.
using more energy that makes a carbon copy.
Energy can neither be created or ______________, Energy can only be transferred from one place to another.
melted
produced
destroyed
Which type of energy can be renewed?
Natural gas
oil
Water
Coal
