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Renewable Energy Resources Lecture 1 Quiz

16 Questions

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Renewable Energy Resources Lecture 1 Quiz

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Questions and Answers

Which of the following is a renewable energy resource?

Solar energy (correct)

Natural gas

Coal

Nuclear energy

What is the main characteristic of non-renewable energy resources?

They produce electricity

They are replacable

They are environmentally friendly

They are exhaustible and cannot be replaced once used up (correct)

Which type of energy resource takes millions of years to form again?

Wind energy

Fossil fuels (correct)

Solar energy

Geothermal energy

What are the possible energy resources mentioned in the text?

Solar, wind, and hydro Signup and view all the answers

How can energy resources be defined?

Quantitative properties that produce an output or a force Signup and view all the answers

What is the definition of renewable energy resources?

Energy resources that are replacable and include sources like solar, wind, and hydro Signup and view all the answers

What is the main characteristic of renewable energy resources?

They are non-exhaustible Signup and view all the answers

Which energy resource suffers from the lack of energy density as direct solar radiation?

Wind energy Signup and view all the answers

What is the power resulted from the conversion of sunlight to electrical energy using mirrors and boilers or photovoltaic cells?

Solar energy Signup and view all the answers

Which type of energy generator can be divided into low head and high head systems?

Hydroelectric energy Signup and view all the answers

What does windmills use to convert rotational energy into electricity?

Turbines Signup and view all the answers

What do battery systems provide a means of storing for later use in solar energy?

Harvested energy Signup and view all the answers

What is a characteristic of non-renewable energy resources?

Hard to dispose of residues and by-products Signup and view all the answers

What is the main disadvantage of renewable energy resources?

Intermittent or seasonal Signup and view all the answers

What is an advantage of wind energy?

Low maintenance costs Signup and view all the answers

Which type of high head system contains water from a source high above, a stream or lake?

High head system Signup and view all the answers