MEDIUM
7th Andhra Pradesh Board
IMPORTANT
Earn 100

Explain the making of a kaleidoscope using three mirror strips, two rubber bands, cardboard sheet, translucent paper, and broken bangle pieces.

Important Questions on Reflection of Light

EASY
7th Andhra Pradesh Board
IMPORTANT
Science Class VII>Chapter 9 - Reflection of Light>Improve your learning>Q 8

Observe the following figure.

Question Image

How many images would you observe in the mirrors in the above case? (choose from 1,2,4)

EASY
7th Andhra Pradesh Board
IMPORTANT
Science Class VII>Chapter 9 - Reflection of Light>Improve your learning>Q 8

Observe the following figure.

Question Image
How many images would you observe in the mirrors in the above case?

EASY
7th Andhra Pradesh Board
IMPORTANT
Science Class VII>Chapter 9 - Reflection of Light>Improve your learning>Q 9
Write examples of multiple images formed in your daily life?
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?
Question Image
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.