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A concave mirror the image will always be smaller then the actual image
it makes image smaller than the object
A concave mirror will focus an image and make it appear smaller. A convex mirror will disperse an image and make it appear larger.
Image formed by a concave lens or a diverging lens is virtual,upright and smaller than the object.It is used by short sighted people.
Here is a description of image formation in a concave mirror: if the object is beyond the center of curvature (F), the image formed is real and upside down; if the object is very near to the concave mirror, the image forms behind the mirror. It is virtual, upright, and bigger in size. Here is a description of image formation in a convex mirror: a convex mirror always produces a virtual, upright, and smaller image of the object at any distance in front of it. The image is located behind the mirror.
image formed by the concave lens will be erect , virtual and smaller than the size of object.
A concave mirror the image will always be smaller then the actual image
it makes image smaller than the object
A concave mirror will focus an image and make it appear smaller. A convex mirror will disperse an image and make it appear larger.
Image formed by a concave lens or a diverging lens is virtual,upright and smaller than the object.It is used by short sighted people.
Here is a description of image formation in a concave mirror: if the object is beyond the center of curvature (F), the image formed is real and upside down; if the object is very near to the concave mirror, the image forms behind the mirror. It is virtual, upright, and bigger in size. Here is a description of image formation in a convex mirror: a convex mirror always produces a virtual, upright, and smaller image of the object at any distance in front of it. The image is located behind the mirror.
Convex: Makes images smaller Concave: Makes images larger. Eventually as you take it away from the image it flips the image.
For forming a smaller image than the object using convex and concave lenses, you can place the object closer to the convex lens than its focal length, then position a concave lens closer to the convex lens than the sum of their focal lengths. This arrangement will produce a smaller inverted image. Adjustments can be made by changing the distances between the lenses to fine-tune the size and position of the image.
If light hits a mirror at an angle it reflects back at you but it will make the image look bigger or smaller (if the mirror is concave or convex). If it is a flat plane mirror the image is the same but if your holding something it will be on the opposite side
Just move the cursor in to make the picture smaller.
Convex lens make objects look bigger, Concave makes it smaller and farther away
Because of it's shape a concave lens bends or refracts light outward away from the center of the lens and towards its thicker edges. The light rays never cross or meet a focal point so the image never inverts. A concave lens makes objects appear smaller than they really are.