Advertisements
Advertisements
प्रश्न
Advertisements
उत्तर
Height of object = 5 cm.
Distance of object = 30 cm.
Focal length of mirror = 40 cm.
Image is virtual, erect, and magnified.
APPEARS IN
संबंधित प्रश्न
Explain the following term related to spherical lenses:- optical centre
An image formed by a ______ mirror is always of the same size as that of the object.
Name the spherical mirror which can produce a real and diminished image of an object.
The shiny outer surface of a hollow sphere of aluminium of radius 50 cm is to be used as a mirror:
- What will be the focal length of this mirror?
- Which type of spherical mirror will it provide?
- State whether this spherical mirror will diverge or converge light rays.
If a spherical mirror breaks, what type of mirrors are the individual pieces?
Write the spherical mirror's formula and explain the meaning of each symbol used in it.
Select the correct option:
Looking into a mirror one finds her image diminished, the mirror is:
In the figure shown, the image of a real object is formed at the point I. AB is the principal axis of the mirror. The mirror must be:
