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WorksheetsSolar Energy
Total questions: 11
Worksheet time: 7mins
Name
Class
Date
1.
Solar Is Latin for what word?
a)
Saturn
b)
Stars
c)
Sun
d)
Solar system
2.
Does the size of the solar panel affect how much sun light is taken in?
a)
Yes
b)
No
c)
It depends if the panel is made from something else
d)
Yes, no, maybe so
3.
Is solar energy a renewable or a non-renewable source of power?
a)
Renewable
b)
Non-renewable
c)
Half/Half of both
d)
Neither
4.
Where would you put a solar panel?
a)
On your house
b)
Throw it into the sun
c)
On your window
d)
Where sunlight can reach it
5.
How efficient is a solar panel?
a)
22-31%
b)
50-75%
c)
11-15%
d)
5-8%
6.
Why is solar energy considered a renewable energy source?
a)
You can get money back from the government if you put solar panels on your house
b)
Solar energy is cheaper than fossil fuels
c)
The sun's energy will not run out for billions of years
d)
Solar energy can be used to recharge batteries
7.
Photovoltaic cells convert sunlight into:
a)
Heat
b)
Motion
c)
Light
d)
Electricty
8.
What is the source of energy is least used of Earth's energy?
a)
The sun
b)
The wind
c)
Water
d)
Heat
9.
What is the main reason why we all don't use solar energy?
a)
They don't work at night
b)
On cloudy days we would need backup or storage systems which is expensive and some areas so not receive sun
c)
They can't be transported to many places
d)
They are exclusive to only certain countries
10.
Which country is 1st for having the most solar panels in the world?
a)
China
b)
India
c)
Spain
d)
None of 'em
11.
Which country is 10th in having the most solar panels?
a)
Belize
b)
Haiti
c)
South Korea
d)
None of 'em
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