Advertisements
Advertisements
Question
Write the spherical mirror's formula and explain the meaning of each symbol used in it.
Advertisements
Solution
The spherical mirror's formula is `1/"u" + 1/"v" = 1/"f"`
Here, u is the object distance, v is the image distance and f is the focal length of the mirror.
APPEARS IN
RELATED QUESTIONS
Define the following term in the context of spherical mirrors:- Principal axis
Name the two types of spherical mirrors. What type of mirror is represented by the:
front side of a shining steel spoon?
A lens forms a real image 3 cm high of an object 1 cm high. If the separation of object and image is 15 cm, find the focal length of the lens.
Three mirrors are created from a single sphere. Which of the following - pole, centre of curvature, radius of curvature, principal axis - will be common to them and which will not be common?

Name the kind of mirror used to obtain:
A real and diminished image.
Define the following term in relation to concave mirror.
Radius of curvature
A shopkeeper wanted to fix a mirror which will give a maximum view of his shop. What type of mirror should he use? Give reason.
