The nature of the image formed by the convex mirror is alwaysa)Virtual...
Nature of Image Formed by Convex Mirror
Introduction:
A convex mirror is a curved mirror with its reflecting surface curved outwards. It is also known as a diverging mirror because the rays of light that strike the mirror diverge or spread out upon reflection. The nature of the image formed by a convex mirror is always virtual and erect.
Explanation:
To understand why the image formed by a convex mirror is always virtual and erect, let us consider the following points:
1. Virtual Image:
A virtual image is formed when the light rays appear to diverge from a point behind the mirror. In the case of a convex mirror, the rays of light that strike the mirror diverge after reflection. This divergence of rays creates an apparent intersection point behind the mirror, from which the rays appear to originate. Therefore, the image formed by a convex mirror is always virtual.
2. Erect Image:
An erect image is one that is oriented in the same direction as the object. In the case of a convex mirror, the image formed is always smaller than the object and appears to be upright. This is because the rays of light that strike the convex mirror diverge upon reflection, causing the image to be diminished in size. However, the image is not inverted or flipped upside down like in the case of a concave mirror. Hence, the image formed by a convex mirror is always erect.
3. Characteristics of the Image:
The image formed by a convex mirror is characterized by the following properties:
- Virtual: The image is virtual, meaning it cannot be projected onto a screen.
- Smaller in size: The image is smaller than the object.
- Upright: The image is oriented in the same direction as the object.
- Apparent position: The image appears to be located behind the mirror.
Conclusion:
In conclusion, the nature of the image formed by a convex mirror is always virtual and erect. The convex shape of the mirror causes the light rays to diverge upon reflection, resulting in a virtual image that is smaller in size and upright. This image cannot be projected onto a screen and appears to be located behind the mirror.
The nature of the image formed by the convex mirror is alwaysa)Virtual...
Virtual and erect
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