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image distance is the distance from the point of incidence on the mirror, the where the image is reflected to.
object distance is the distance from the actual object being reflected to the point of incidence on the mirror where it's reflected as an image.
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What is the distance between the image and the plane mirror if the object is at 15m?
The distance between the image and the plane mirror is the same as the distance between the object and the mirror. Therefore, if the object is 15m away from the mirror, the image will also be 15m behind the mirror.
What is the relationship between image distance and object distance in optics?
In optics, the relationship between image distance and object distance is described by the lens equation: 1/f 1/di 1/do, where f is the focal length of the lens, di is the image distance, and do is the object distance. This equation shows that as the object distance changes, the image distance also changes in a reciprocal manner.
Why if you move the object away from the lens the size of the image get smaller?
Moving the object away from the lens increases the object-image distance. According to the thin lens equation, as the object-image distance increases, the image distance increases incrementally more than the object distance. This results in a smaller image size due to the inverse relationship between image size and image distance.
The distance between the lens and the image?
If 'f' is the focal length of the lens, and 'o' is the distance between the lens and the object, then the distance between the lens and the image is: ('f' times 'o') divided by ('o' minus 'f')
An object 5 millimeter high is located 15 millimeter in front of a plane mirror How far from the mirror is the image located?
The distance between the object and mirror is 15 mm. The distance between the image and mirror is 15 mm. Therefore, the distance between the image and object is 15 mm plus 15 mm which equals 30 mm.
What is the relationship between object distance image distance and focal length of a concave mirror?
In a concave mirror, the relationship between object distance, image distance, and focal length is described by 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. As the object distance changes, the image distance and focal length will also change accordingly.
How does the image distance compare to the object distance?
The image distance is the distance from the lens to where the image is formed, while the object distance is the distance from the lens to the object. In general, for real images, the image distance is different from the object distance. For virtual images, the image distance is negative and the object distance is positive.
With a plane mirror what would be the relationship between di the image distance and do the object distance?
In a plane mirror, the image distance (di) is equal to the object distance (do). The image formed is virtual, upright, and the same size as the object, and it appears behind the mirror at the same distance as the object in front of the mirror.
What is the relationship between object distance image distance and focal length of concave mirror?
Sum of reciprocal of object distance and reciprocal of image distance gives the reciprocal of focal length
Does the image size increase as the image distance increases?
No, the size of the image does not increase as the image distance increases. The size of the image is determined by the object distance, focal length of the lens, and the distance between the lens and the image plane.
How does the distance between an object and a convex lens affect the image formed?
The distance between an object and a convex lens affects the position, size, and orientation of the image formed. When the object is placed beyond the focal point of the lens, it forms a real and inverted image. When the object is placed between the focal point and the lens, it forms a virtual and upright image.
What is the object distance in the context of optical physics?
The object distance in optical physics refers to the distance between the object being viewed and the lens or mirror that is used to form an image of the object. It is an important factor in determining the characteristics of the image formed by the optical system.
