Renewable Energy

Renewable Energy

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Renewable Energy Quiz

1 / 5

Solar modules connect to a charge and inverter.

2 / 5

When batteries are full in advanced systems, excess power is sold back to the

3 / 5

How long would it take Tesla's Nevada battery factory to make enough batteries to store one day's worth of America's electricity needs?

4 / 5

Solar systems can be or grid-connected.

5 / 5

How can wind energy technology create economic opportunities?

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Renewable Energy Knowledge Test

1 / 20

Volcanic eruptions and geysers are examples of geothermal energy escaping naturally.

2 / 20

What is Porsche's actual goal with synthetic fuels?

3 / 20

Solar panels work best when perpendicular to the sun.

4 / 20

What happens during a power outage in a solar system with batteries?

5 / 20

Most US hydroelectricity facilities produce more energy than they consume.

6 / 20

When an electron is knocked out, it leaves a behind.

7 / 20

How much of global electricity does Bloomberg NEF forecast solar will supply by 2050?

8 / 20

What is an advantage of using dams for energy production?

9 / 20

Pollutants from fossil fuels are linked to diseases, cardiovascular issues, and certain cancers.

10 / 20

What is the only byproduct when hydrogen is burned?

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Hydrogen is inefficient for preventing pollution because it needs to be produced.

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What percentage of peak demand must California utilities meet with storage by 2020?

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What concern does Australia's Institute for Sustainable Futures raise about renewable energy mining?

14 / 20

What makes dams particularly useful for electricity generation?

15 / 20

How are utilities changing their energy sourcing?

16 / 20

Hydroelectric power works by using water to directly generate electricity.

17 / 20

Geothermal systems can be built underground, leaving very little land footprint.

18 / 20

Where else are solar cells commonly used for mobile applications?

19 / 20

What is the typical input speed to a wind turbine gearbox?

20 / 20

What is the purpose of the rough surface on some solar cells?

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