EASY
8th CBSE
IMPORTANT
Earn 100

Is the image of an object in plane mirror virtual or real?

Important Questions on Light

EASY
8th CBSE
IMPORTANT
All in One - SCIENCE CBSE Class 8>Chapter 16 - Light>Check Point>Q 3

Explain, why the virtual image cannot be taken on screen.

EASY
8th CBSE
IMPORTANT
All in One - SCIENCE CBSE Class 8>Chapter 16 - Light>Check Point>Q 4
Is laws of reflections valid for irregular reflection? (Yes/No)
EASY
8th CBSE
IMPORTANT
All in One - SCIENCE CBSE Class 8>Chapter 16 - Light>Check Point>Q 5

Soldiers use the periscope while sitting in a bunker. Why?

EASY
8th CBSE
IMPORTANT
All in One - SCIENCE CBSE Class 8>Chapter 16 - Light>Check Point>Q 1

Determine the number of images formed when an object is placed between two parallel plane mirrors facing each other.

MEDIUM
8th CBSE
IMPORTANT
All in One - SCIENCE CBSE Class 8>Chapter 16 - Light>Check Point>Q 2

Draw a ray diagram of formation of images when two mirrors are placed at an angle of 90° to each other.

EASY
8th CBSE
IMPORTANT
All in One - SCIENCE CBSE Class 8>Chapter 16 - Light>Check Point>Q 3

Mention the name of a phenomenon which takes places when patterns are formed in a kaleidoscope.

EASY
8th CBSE
IMPORTANT
All in One - SCIENCE CBSE Class 8>Chapter 16 - Light>Check Point>Q 4

Explain, what happens when a beam of sunlight is passed through a glass prism.

EASY
8th CBSE
IMPORTANT
All in One - SCIENCE CBSE Class 8>Chapter 16 - Light>Check Point>Q 1

Mention the type of lens is present in the human eye.

(Concave/Convex/Bifocal)