The difference between and concave and convex mirror is provided here. A concave mirror is the type of spherical mirror whose inner curved surface is reflecting, while a Convex mirror has an outer curved surface is reflecting. More differences between convex and concave are given below in the tabular form.
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Concave Mirror Vs Concave mirror: Comparative analysis
What is concave mirror?
A spherical mirror whose inner curved surface is reflecting is called a concave mirror. It is also known as a converging lens. It forms a real and virtual image.
What is convex mirror?
A convex mirror is a type of spherical mirror whose outer curved surface is reflecting. It is also known as a diverging mirror. It forms a virtual image.
Difference between concave mirror and convex mirror in tabular form
Concave mirror | Convex mirror |
Definition | |
| It is the section of a spherical mirror whose inner surface is polished to reflect light. | It is a spherical mirror whose outer surface is polished to reflect light. |
Nature | |
| It is called a converging mirror because it converges parallel beam light. | It is called a diverging mirror because it diverges a parallel beam of light. |
Focal length | |
| Its focal length is positive. | Its focal length is negative. |
Nature of image | |
| In a concave mirror real as well as virtual images are formed. | In the convex mirror, only virtual images are formed. |
Difference between convex and concave mirror in points
- In a concave mirror, the focus lies in front of the mirror, while in a convex mirror focus lies behind the mirror.
- The convex mirror is called a diverging mirror, while the concave mirror is called a converging mirror.
- The car read mirror is the example of a convex mirror, while the shaving mirror is the example of the concave mirror.
- An image formed from a convex mirror is called virtual, while an image formed from a concave mirror is called a concave mirror.
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