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WorksheetsG3 U9 The Light of the Sun
Total questions: 21
Worksheet time: 15mins
When using a mirror, how does reflected sunlight move?
The sunlight moves in a broken line.
The sunlight moves in a straight line.
The sunlight moves in a curved line.
The sunlight moves in a zigzag line.
Name the object on the left.
(a)
How do you say はねかえす in English?
(a)
What happens to the spot where the sunlight is reflected using a magnifying glass?
The spot becomes dark.
The spot becomes colorful.
The spot becomes brighter and warmer.
The spot becomes round.
Which of the following is a thermometer?
How do you say 日光 in English?
(a)
Based on the experiment, which colored paper got burnt easily when reflecting sunlight using a magnifying glass?
YELLOW PAPER
GREEN PAPER
BLACK PAPER
WHITE PAPER
TRUE or FALSE: As the magnifying glass is moved away from the paper, the reflected sunlight gets bigger.
TRUE
FALSE
How do you say 進む in English?
(a)
Why is it not good to look at the sun directly using a magnifying glass?
It can damage or hurt the eyes.
Name the object on the left.
(a)
TRUE or FALSE: The more mirrors used to reflect sunlight make the spot brighter and warmer.
TRUE
FALSE
How do you say 集めたところ in English?
(a)
What happens when three mirrors are reflected on a spot?
The spot becomes darker and colder.
The spot will move to a different mirror.
The spot becomes warmer and brighter.
The spot will turn into a different color.
Which sentence below is CORRECT?
When using a mirror, it is good to reflect the sunlight on the face of people.
When using a mirror, it is not good to reflect the sunlight on the sun.
When using a mirror, it is good to reflect the sunlight on animals.
When using a mirror, it is not good to reflect the sunlight on the face of people.
How do you say 明るさ in English?
(a)
How do you say あたたかさ in English?
(a)
What happens to a black paper when sunlight is reflected using a magnifying glass?
It gets hotter and smoke starts to appear.
It turns white.
It becomes colder.
It starts showing light.
How do you say おんど (温度) in English?
(a)
TRUE or FALSE: The more mirrors used to reflect sunlight, the spot will become warmer and brighter.
TRUE
FALSE
TRUE or FALSE: If I move the mirror, the reflected sunlight on the wall will also move.
TRUE
FALSE
