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Review for 6.2 Test PART 2 TYPES OF ENERGY
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The ability to do work is called
Q 1 The ability to do work is called ______________. A) Velocity B) Energy C) Force D) Friction
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A 1 The ability to do work is called ______________. A) Velocity B) Energy C) Force D) Friction
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Q 2 Energy associated with motion is called ________________________ energy.
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A 2 Energy associated with motion is called KINETIC energy.
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Q3 Which of the following has Kinetic energy? Rock poised for a fall
B) Archer’s bow pulled back C) A rolling bowling ball D) Car waiting at red light a rock poised for a fall an archer's bow that has been drawn back a rolling bowling ball a car waiting at a red light
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A3 Which of the following has Kinetic energy? Rock poised for a fall
B) Archer’s bow pulled back C) A rolling bowling ball D) Car waiting at red light
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Q4 Unlike kinetic energy, potential energy is Energy of motion Stored
Conserved Not measurable energy of motion. stored. conserved. not measurable.
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A4 Unlike kinetic energy, potential energy is Energy of motion Stored
Conserved Not measurable
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Q5 Visible light is an example __________ Energy. Chemical Electrical
Electromagnetic Nuclear
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A5 Visible light is an example __________ Energy. Chemical Electrical
Electromagnetic Nuclear
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Q7 Energy transformation means A) energy can be created, not destroyed
B) Energy can be destroyed, not created. C) Not wasting energy D) Most forms of energy can be transformed into another form.
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A7 Energy transformation means A) energy can be created, not destroyed
B) Energy can be destroyed, not created. C) Not wasting energy D) Most forms of energy can be transformed into another form.
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Q8 What type of transformation is taking place when natural gas is burned to heat water? A) chemical energy to thermal energy B) Thermal to mechanical energy C) Mechanical to electromagnetic energy D) Electromagnetic to chemical energy ? chemical energy into thermal energy thermal energy into mechanical energy mechanical energy into electromagnetic energy electromagnetic energy into chemical energy
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A8 What type of transformation is taking place when natural gas is burned to heat water? A) chemical energy to thermal energy B) Thermal to mechanical energy C) Mechanical to electromagnetic energy D) Electromagnetic to chemical energy ? chemical energy into thermal energy thermal energy into mechanical energy mechanical energy into electromagnetic energy electromagnetic energy into chemical energy
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Q9 The law of conservation of energy states that when one form of energy is converted into another, A) Energy is destroyed B) Energy is created C) Energy is neither created nor destroyed D) Some amount of energy cannot be accounted for
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Q10 An example of a fossil fuel is _____________ Wood Petroleum Sugar
Water wood. petroleum. sugar. water.
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A10 An example of a fossil fuel is _____________ Wood Petroleum Sugar
Water
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Q11 The type of energy stored by fossil fuels such as coal is _______________energy. A) Kinetic B) Mechanical C) Potential chemical D) Electromagnetic
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A11 The type of energy stored by fossil fuels such as coal is _______________energy. A) Kinetic B) Mechanical C) Potential chemical D) Electromagnetic
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Q12 List the 3 major fossil fuels.
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A12 COAL, OIL (also called petroleum) Natural Gas .
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Q13 13 Which fossil fuel produces the lowest levels of most air pollutants? A) Coal B) Oil C) Petroleum D) Natural Gas
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A13 13 Which fossil fuel produces the lowest levels of most air pollutants? A) Coal B) Oil C) Petroleum D) Natural Gas
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14) Fossil fuels are considered nonrenewable resources because they
burn so quickly. are in such high demand. take hundreds of millions of years to form. pollute the air.
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15) Which of the following is an advantage of solar energy?
It will not run out for billions of years. It is not available at night. No back-up energy sources are needed. It must be collected from a huge area.
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15) Which of the following is an advantage of solar energy?
It will not run out for billions of years. It is not available at night. No back-up energy sources are needed. It must be collected from a huge area.
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16) Which of these is an example of a biomass fuel?
A) Oil B) Natural Gas C) Wood D) Coal
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16) Which of these is an example of a biomass fuel?
A) Oil B) Natural Gas C) Wood D) Coal
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17) The intense heat beneath Earth's surface can be a source of
hydrogen power. nuclear fusion. geothermal energy. solar energy.
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17) The intense heat beneath Earth's surface can be a source of
hydrogen power. nuclear fusion. geothermal energy. solar energy.
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18. Which of the following is an example of energy conservation?
driving a car alone into the city at rush hour leaving lights on whenever you leave a room recycling aluminum soda cans Leaving your home uninsulated
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18. Which of the following is an example of energy conservation?
driving a car alone into the city at rush hour leaving lights on whenever you leave a room recycling aluminum soda cans Leaving your home uninsulated
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19 19) Energy from running water is called what? A) Geothermal
B) Hydroelectric C) Biomsass D) Kinetic E) Nuclear
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19) 19) Energy from running water is called what? A) Geothermal
B) Hydroelectric C) Biomsass D) Kinetic E) Nuclear
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20 Wind energy is an indirect form of _______________ Nuclear energy
B) Solar energy C) Elecricity D) Magnetic energy
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20 Wind energy is an indirect form of _______________ Nuclear energy
B) Solar energy C) Elecricity D) Magnetic energy
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21) 21) True or false: An unlit match stores chemical energy.
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21) 21) True or false: An unlit match stores chemical energy.
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22) What is the most plentiful fossil fuel in the US?
A) Coal B) Oil C) Natural gas D) Biomass fuel
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22) What is the most plentiful fossil fuel in the US?
A) Coal B) Oil C) Natural gas D) Biomass fuel
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23) What type of energy comes from living things?
A) Hydroelectric B) Geothermal C) Biomass D) Solar E) Nuclear
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23) What type of energy comes from living things?
A) Hydroelectric B) Geothermal C) Biomass D) Solar E) Nuclear
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24) Mechanical Gravitational potential C) Chemical potential
24) The energy stored in foods is what type of energy? Mechanical Gravitational potential C) Chemical potential D) Biomass
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24) Mechanical Gravitational potential C) Chemical potential
24) The energy stored in foods is what type of energy? Mechanical Gravitational potential C) Chemical potential D) Biomass
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25) Petrochemicals are compounds made from what substance?
A) Coal B) Natural Gas C) Biomass fuels D) Oil
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25) Petrochemicals are compounds made from what substance?
A) Coal B) Natural Gas C) Biomass fuels D) Oil
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26) Wood, leaves, and animal manure can be used to make what type of energy?
A) Fossil fuels B) Biomass fuels C) Geothermal D) Solar
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26) Wood, leaves, and animal manure can be used to make what type of energy?
A) Fossil fuels B) Biomass fuels C) Geothermal D) Solar
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27) 27) How do you mathematically calculate the Mechanical energy of an object?
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A 27 Add kinetic energy + Potential enrgy
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28) 28) Give one pro and one con for solar energy
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28) Solar energy (pros/Cons)
Pros- no pollution, inexpensive, Cons- Can only collect energy when sun is shining - Must collect in a large area
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29) list 3 types of energy that do not cause air pollution.
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29) list 3 types of energy that do not cause air pollution.
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30) Define the term “Renewable energy
30) What do we mean by the term renewable energy?
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30 Renewable energy – able to be made again within a relatively short time.
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31) Give 4 examples of renewable energy sources.
31) Give 4 examples of Renewable Energy Sources.
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31) Give 4 examples of renewable energy sources
31) Give 4 examples of renewable energy sources. - Solar Hydropower Geothermal Hydrogen 31) Give 4 examples of Renewable Energy Sources.
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