solar energy Flashcards
solar
1
Q
What is solar energy?
A
Solar energy is a renewable and sustainable source of power.
2
Q
What is solar energy useful?
A
Solar energy is useful because it is renewable and sustainable.
3
Q
How does a solar panel work?
A
A solar panel works by converting sunlight into electricity through photovoltaic cells.
4
Q
What is a solar panel?
A
A solar panel is a device that converts sunlight into electricity.
5
Q
What are solar cells?
A
Solar cells are devices that convert sunlight into electricity.
6
Q
What is a solar farm?
A
A solar farm is a large area where solar panels are installed to generate electricity.
7
Q
What is light energy?
A
Light energy is a form of electromagnetic radiation.
