Wednesday, 16 December 2020

CBSE Class 6 - Science - Light, Shadows And Reflections - Worksheet (#class6Science)(#eduvictors)

Class 6 - Science - Light, Shadows And Reflections - Worksheet 

CBSE Class 6 - Science - Light, Shadows And Reflections - Worksheet (#class6Science)(#eduvictors)



Fill in the blanks with suitable words.
  
1.  Object like the sun that give out or emit light of their own are called ______________ object.

2.  Light travels in a straight line and this is known as _________ propagation of light 

3. _________________ are formed when an opaque object comes in the path of light

4. Polished surfaces produce ____________________ reflection which causes glare in our eyes.

5. _______ helps us to see the objects around us.

6.  ______________________objects allow light to pass through them completely.

7. ______________________ objects do not allow the light to pass through it at all.

8.  _______________________ objects allow the light to pass through them partially.

9. Stars are ________________ sources of light.

10. Shadows are of two kinds named _________ and ____________.

11. Gaps between the leaves of a tree act as ___________ and give ___________ images of the sun on ground.

12. Pinhole camera produces an _________ and small image.

13. The material that light passes through is called a _________.

14. This bouncing of light by any smooth surface is called ___________ of light.

15. The light from the sun reaches the earth in ______ minutes.


Answers:
1: luminous
2: rectilinear
3: Shadows
4: regular
5: Light 
6: Transparent
7: Opaque
8: Translucent
9: natural
10: umbra, penumbra
11: pinholes, circular
12: inverted
13: medium
14: reflection
15: 8.3

👉See Also:

No comments:

Post a comment

We love to hear your thoughts about this post!