Advertisements
Advertisements
प्रश्न
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.
Advertisements
उत्तर
Characteristics of the image formed by concave mirror when object is beyond the centre of curvature, but not at infinity are:
- Image formed is real.
- Image formed is inverted.
- Image formed is diminished.
- Image is formed between the centre of curvature (C) and principal focus (F), in front of the concave mirror.
Characteristics of the image formed by convex mirror when object is beyond centre of curvature, but not at infinity are :
- Image formed is virutal.
- Image formed is erect.
- Image formed is diminished.
- Image is always formed between pole and principal focus and behind the convex mirror.
APPEARS IN
संबंधित प्रश्न
Fill in the blank
The image formed by a plane mirror is at a distance behind the mirror as ________
Draw a neat two ray diagram to illustrate how a concave mirror is used as a shaving mirror.
Identify the following kind of beam of light.
Identify the following kind of beam of light.
State whether true or false. If false, correct the statement.
The reason for brilliance of diamonds is total internal reflection of light.
______ through which light cannot pass.
Why does a light ray incident on a rectangular glass slab immersed in any medium emerges parallel to itself? Explain using a diagram.
The image formed by a plane mirror is always as far behind the mirror as far the object lies in front of it.
