Exercise
Form 12: Renewable Energy Technologies
In this engaging exercise, students will explore various renewable energy technologies, such as solar, wind, and bioenergy, through interactive projects and real-world case studies, empowering them to understand their impact on sustainability and global energy solutions. Hands-on activities will challenge students to design their own renewable energy systems, fostering creativity and critical thinking skills.
Questions
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MultiChoice
A wind turbine transforms which form of energy into electrical energy?
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MultiChoice
In a hydroelectric dam, what is the main sequence of energy transformations?
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MultiChoice
Tidal power generators harness energy from rising and falling tides. What energy is primarily converted?
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MultiChoice
Solar thermal power plants use mirrors to focus sunlight onto a water tower. What is the transformation chain?
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MultiChoice
Biomass energy plants burn wood pellets or agricultural waste. What is the initial energy form?
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MultiChoice
What is a main environmental advantage of solar and wind energy over burning fossil fuels?
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MultiChoice
Wave energy converters in the ocean absorb the motion of sea waves. This turns:
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MultiChoice
Hydrogen fuel cells combine hydrogen and oxygen to produce power and water vapor. What transformation occurs?
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MultiChoice
What form of energy is stored behind a hydro-electric dam before water gates are opened?
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MultiChoice
Geothermal heat pumps use subterranean ground warmth to heat homes in winter. What energy is transferred?
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MultiChoice
Why is solar energy considered a renewable resource?
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MultiChoice
A pumped-storage hydroelectric facility pumps water uphill during off-peak hours. What transformation is happening during pumping?