HARD
6th CBSE
IMPORTANT
Earn 100

State the conclusion from the observation that when an object is placed in the path of light, a shadow is formed behind the object. 

Important Questions on Light, Shadows and Reflections

EASY
6th CBSE
IMPORTANT
All in One - Science>Chapter 11 - Light, Shadows and Reflections>Miscellaneous Questions>Q 1

Observe the picture given in the figure carefully.

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A patch of light is obtained at B when the torch is lighted as shown. Which of the following is kept at position A to get this patch of light?

MEDIUM
6th CBSE
IMPORTANT
All in One - Science>Chapter 11 - Light, Shadows and Reflections>Chapter Test>Q 14
"Light travels in a straight line". What do you understand by this statement? 
MEDIUM
6th CBSE
IMPORTANT
All in One - Science>Chapter 11 - Light, Shadows and Reflections>Chapter Test>Q 15
How is translucent medium different from a transparent medium? 
EASY
6th CBSE
IMPORTANT
All in One - Science>Chapter 11 - Light, Shadows and Reflections>Chapter Test>Q 16
How can you define 'pinhole camera'? 
HARD
6th CBSE
IMPORTANT
All in One - Science>Chapter 11 - Light, Shadows and Reflections>Chapter Test>Q 17
Explain the phenomenon, why do we see bright circular patches when we pass through a dense tree?
HARD
6th CBSE
IMPORTANT
All in One - Science>Chapter 11 - Light, Shadows and Reflections>Chapter Test>Q 18
Explain how we see the surrounding things. Also describe why different coloured objects seem by us differently. 
HARD
6th CBSE
IMPORTANT
All in One - Science>Chapter 11 - Light, Shadows and Reflections>Chapter Test>Q 19
A beam of light changes its direction after falling on a mirror. Prove it with an activity. 
MEDIUM
6th CBSE
IMPORTANT
All in One - Science>Chapter 11 - Light, Shadows and Reflections>Chapter Test>Q 20
Write about mirror reflection with examples.