Advertisements
Advertisements
Question
Say TRUE or FALSE
We see a book because it reflects the light that falls on its surface
Options
True
False
Advertisements
Solution
We see a book because it reflects the light that falls on its surface- True
APPEARS IN
RELATED QUESTIONS
The reflection of light from a wooden surface is _________ reflection.
Draw diagrams to show the difference between regular and irregular reflection.
Compare the characteristics of an image formed by a convex mirror and a concave mirror, when object is beyond center of curvature, but not at infinity.
A boy is standing in front of a plane mirror at a distance of 3 m from it.
(i) What is the distance between the boy and his image?
(ii) If the boy moves 1 m backward, find the distance between the image and the boy.
State whether the following statement is true or false. If false, correct it.
If a ray of light incident on a plane mirror is such that it makes an angle of 30o with the mirror, then the angle of reflection is 60o.
Which of the following ray diagrams is correct for the ray of light incident on a lens shown in figure?

![]() |
![]() |
| A | B |
![]() |
![]() |
| C | D |
Which position of the object will produce a magnified virtual image, if a concave mirror of focal length 15 cm is being used?
Why does a light ray incident on a rectangular glass slab immersed in any medium emerges parallel to itself? Explain using a diagram.




