EASY
7th Andhra Pradesh Board
IMPORTANT
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Write examples of multiple images formed in your daily life?

Important Questions on Reflection of Light

EASY
7th Andhra Pradesh Board
IMPORTANT
Science Class VII>Chapter 9 - Reflection of Light>Improve your learning>Q 10
Observe the figure and identify which type of mirror is used? How do you justify it?
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EASY
7th Andhra Pradesh Board
IMPORTANT
Science Class VII>Chapter 9 - Reflection of Light>Improve your learning>Q 12
Unexpectedly some water sprinkled on a mirror while Madhu was shaving his face. Did he observe any difference in his image? If yes, explain why?
MEDIUM
7th Andhra Pradesh Board
IMPORTANT
Science Class VII>Chapter 9 - Reflection of Light>Improve your learning>Q 14
Explain the process of making a periscope by using an empty toothpaste box and two mirror strips of required size.
EASY
7th Andhra Pradesh Board
IMPORTANT
Science Class VII>Chapter 9 - Reflection of Light>Improve your learning>Q 15
What is the angle between two plane mirrors (in degrees) when there are five images?
MEDIUM
7th Andhra Pradesh Board
IMPORTANT
Science Class VII>Chapter 9 - Reflection of Light>Improve your learning>Q 16
What is the difference between convex and concave mirrors? Draw the diagrams of concave and convex mirrors.
MEDIUM
7th Andhra Pradesh Board
IMPORTANT
Science Class VII>Chapter 9 - Reflection of Light>Improve your learning>Q 17
Where do you find irregular reflection in daily life? Give some examples.
EASY
7th Andhra Pradesh Board
IMPORTANT
Science Class VII>Chapter 9 - Reflection of Light>Improve your learning>Q 18
Mirrors help us to see all objects around us without turning our heads. Write about the role of mirrors in our life.
EASY
7th Andhra Pradesh Board
IMPORTANT
Science Class VII>Chapter 9 - Reflection of Light>Improve your learning>Q 19
Army people can see their enemies while hiding themselves with the help of periscopes. Write about the use of periscope for their security.