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When viewed in a spherical mirror the image of a setting is a virtual image. The image lies 12cm behind the mirror .Is this mirror concave or convex?
Wiki User
∙ 11y ago
Convex
Wiki User
∙ 11y ago
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How is the image formed by a concave lens similar to the image formed by a convex mirror?
Both a concave lens and a convex mirror can produce virtual and diminished images. The images formed are located behind the lens/mirror and are upright.
How You place a flower 18 feet from a concave mirror. The mirror generates a virtual image of the flower that appears to be behind the mirror. What can you infer about the focal point of the mirror?
Since the image is virtual and appears behind the mirror, the focal point of the concave mirror is also located behind the mirror. This indicates that the focal point is a positive value, based on the mirror's characteristics.
Name the lens that always forms virtual image?
A diverging lens, also known as a concave lens, always forms virtual images. This type of lens diverges incoming light rays, causing them to appear to originate from a point behind the lens, resulting in the formation of a virtual image.
How can a concave mirror produce a virtual image?
A concave mirror can produce a virtual image when the object is placed between the focal point and the mirror's surface. This causes the reflected light rays to diverge and appear to come from behind the mirror, creating a virtual image that cannot be projected onto a screen.
Which type of image formed by concave mirror?
A concave mirror can form both real and virtual images. Real images are formed when the reflected light rays actually converge to a point, while virtual images are formed when the reflected rays appear to diverge from a point behind the mirror. The type of image formed depends on the object distance relative to the focal point of the mirror.
Which spherical mirror has a virtual focus-concave or convex?
A concave mirror has a virtual focus. This is because the rays of light that are incident on a concave mirror are reflected and appear to diverge from a point behind the mirror, creating a virtual focus.
How is the image formed by a concave lens similar to the image formed by a convex mirror?
Both a concave lens and a convex mirror can produce virtual and diminished images. The images formed are located behind the lens/mirror and are upright.
How You place a flower 18 feet from a concave mirror. The mirror generates a virtual image of the flower that appears to be behind the mirror. What can you infer about the focal point of the mirror?
Since the image is virtual and appears behind the mirror, the focal point of the concave mirror is also located behind the mirror. This indicates that the focal point is a positive value, based on the mirror's characteristics.
Name the lens that always forms virtual image?
A diverging lens, also known as a concave lens, always forms virtual images. This type of lens diverges incoming light rays, causing them to appear to originate from a point behind the lens, resulting in the formation of a virtual image.
How can a concave mirror produce a virtual image?
A concave mirror can produce a virtual image when the object is placed between the focal point and the mirror's surface. This causes the reflected light rays to diverge and appear to come from behind the mirror, creating a virtual image that cannot be projected onto a screen.
Will an object inside a principal focus be smaller?
No, for a concave mirror the object will become larger. it is virtual the right way up and it is behind the mirror
Which type of image formed by concave mirror?
A concave mirror can form both real and virtual images. Real images are formed when the reflected light rays actually converge to a point, while virtual images are formed when the reflected rays appear to diverge from a point behind the mirror. The type of image formed depends on the object distance relative to the focal point of the mirror.
Are concave lenses converging or diverging?
Concave lenses are diverging lenses. They cause light rays to spread out as if they were coming from a point behind the lens, resulting in the formation of a virtual image that appears smaller than the object.
What are the characteristics of a convex spherical mirror image?
The characteristics of an image formed by a convex spherical mirror are virtual, upright, and diminished in size. The image is formed behind the mirror and its size is smaller than the object being reflected.
If you stand in front of a concave mirror what do you see?
When you stand in front of a concave mirror, you will see an upright magnified virtual image of yourself. The image appears behind the mirror, and its size and position will vary based on your distance from the mirror and its curvature.
True or false. A concave lens usually produces real images?
False. A concave lens usually produces virtual images. Concave lenses cause light rays to diverge, so the image formed is located behind the lens and cannot be projected onto a screen.
Why concave lens diverging light?
A concave lens is thinner at the center than at the edges, causing light rays passing through it to diverge. This divergence is due to the fact that the concave shape causes the light rays to spread out, making them appear to be coming from a virtual focal point behind the lens.
