Question
Difference between :
Concave mirror and Convex mirror
Concave mirror and Convex mirror
| Concave mirror | Convex mirror | ||
| 1. | Its inner surface is reflecting. | 1. | Its outer surface is reflecting. |
| 2. | It forms a real or virtual image of an object depending on the position of the object. | 2. | It always forms a virtual image. |
| 3. | The real image can be smaller or of the same size as the size of the object or bigger than the object. The virtual image is always bigger than the object. | 3. | The image is always smaller than the object. |
| 4. | This mirror is used in a torch, headlight of vehicles, search-light, solar cooker, etc. | 4. | This mirror is used as a rear-view mirror in vehicles. |
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