Advertisements
Advertisements
Question
A ray of light travels from a rarer medium to a denser medium. How will it bend?
Advertisements
Solution
When a ray of light travels from a Rarer medium to a denser medium, it bends towards the normal.

APPEARS IN
RELATED QUESTIONS
Rays of light incident parallel to the principal axis pass through the focus after reflection from a concave mirror.
Define the following terms :
Incident ray, Refracted ray, Angle of incidence, Angle of refraction.
What is mirage? Give a reason for its formation?
Name the mirror which forms an erect, virtual and enlarged image of an object. What is the position of object relative to the mirror?
What is a real image? Name the mirror which can be used to obtain the real image of an object. What should be the position of the object relative to the mirror?
Classify as real or virtual, the image of a candle flame formed on a screen by a convex lens. Draw a ray diagram to illustrate how the image is formed.
Give two characteristics of the virtual image formed by a convex lens.
State the changes in the position, size and nature of the image when the object is brought from infinity up to a concave lens. Illustrate your answer by drawing ray diagrams.
The image formed by a pinhole camera is inverted because,
A real image is inverted and can be caught on the screen.
