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What happens to the image in a concave mirror when an object is closer to the mirror than one focal length?
When an object is placed closer to a concave mirror than its focal length, the image formed is virtual, upright, and magnified. The image is located behind the mirror, and the rays of light appear to diverge from a point behind the mirror rather than converging at a real focal point.
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What happens to images that are closer to a concave mirror than the focal length?
The image is upright and magnified/enlarged.
What happens to the size and location of the image when you bring the flashlight nearer to the concave mirror?
When you bring the flashlight closer to the concave mirror, the image will also move closer to the mirror. The size of the image will increase as the flashlight gets closer to the mirror.
WHAT HAPPENS TO THE FOCAL LENGTH OF A CONCAVE MIRROR AS THE CURVATURE OF THE MIRROR IS INCREASED?
As the curvature of a concave mirror is increased, the focal length decreases. This means that the mirror will converge light rays to a focal point at a shorter distance from the mirror. The mirror will have a stronger focusing ability.
What happens to the size and location of the image when you bring the flashlight neaner to the concave mirror?
When you bring the flashlight closer to the concave mirror, the image will appear larger and move further away from the mirror. This is due to the mirror reflecting light rays that converge at a point further away from the mirror as the object (flashlight) gets closer to it.
How can the orientation of an image of you eye changes as the concave mirror gets closer to your eyes?
As the concave mirror gets closer to your eye, the orientation of the image will change from upright to inverted. This is due to the changing focal length of the mirror, causing the light rays to converge differently. The closer the mirror gets, the more divergent the light rays will be, leading to an inverted image.
What happens to images that are closer to a concave mirror than the focal length?
The image is upright and magnified/enlarged.
What happens to the size and location of the image when you bring the flashlight nearer to the concave mirror?
When you bring the flashlight closer to the concave mirror, the image will also move closer to the mirror. The size of the image will increase as the flashlight gets closer to the mirror.
WHAT HAPPENS TO THE FOCAL LENGTH OF A CONCAVE MIRROR AS THE CURVATURE OF THE MIRROR IS INCREASED?
As the curvature of a concave mirror is increased, the focal length decreases. This means that the mirror will converge light rays to a focal point at a shorter distance from the mirror. The mirror will have a stronger focusing ability.
What happens to the size and location of the image when you bring the flashlight neaner to the concave mirror?
When you bring the flashlight closer to the concave mirror, the image will appear larger and move further away from the mirror. This is due to the mirror reflecting light rays that converge at a point further away from the mirror as the object (flashlight) gets closer to it.
How can the orientation of an image of you eye changes as the concave mirror gets closer to your eyes?
As the concave mirror gets closer to your eye, the orientation of the image will change from upright to inverted. This is due to the changing focal length of the mirror, causing the light rays to converge differently. The closer the mirror gets, the more divergent the light rays will be, leading to an inverted image.
What is the focal length of concave mirror of radius 20cm?
The focal length of a concave mirror is half of its radius of curvature. Therefore, for a concave mirror with a radius of 20 cm, the focal length would be 10 cm.
What is the relationship between the radius of curvature and focal length in a concave mirror?
In a concave mirror, the radius of curvature is twice the focal length.
How does the focal length of a single concave mirror affect the formation of an image?
The focal length of a single concave mirror affects the formation of an image by determining the distance at which the image is formed. A shorter focal length results in the image being formed closer to the mirror, while a longer focal length results in the image being formed farther away.
If the surface of a concave mirror is made more curved what happens to its focal length?
A concave mirror is a spherical mirror with a reflective inside surface. When the reflective surface is made more curved, the distance between the focal point and the surface increases. A concave mirror can form both virtual or real images.
How can a rough value of the focal length of a concave mirror be obtained?
One way to estimate the focal length of a concave mirror is to use the mirror formula: 1/f = 1/do + 1/di, where f is the focal length, do is the object distance, and di is the image distance. By measuring the object distance and the corresponding image distance, you can calculate an approximate value for the focal length of the concave mirror.
What are the properties of an image seen in a concave mirror if the object is closer to the mirror than the focal point?
If the object is closer to the concave mirror than its focal point, the image will be virtual, upright, and larger than the object. It will also be located behind the mirror.
What is a concave mirror used for?
A concave mirror is a cosmetic mirror. It's used for enlarging your face so you can see it with a closer view. You can also use it for makeup when covering up.
