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Q: Why do real witches always need a mirror?
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Continue Learning about Physics

When the reflection of an object is seen in a concave mirror the image will?

always be real.


Can a convex mirror produce real images?

Yes, but it can be hard to arrange. You need to set up a real image as a virtual object, and make the convex mirror image that. If the rays converge strongly enough, they will still converge after reflecting off the convex mirror.


Why does image formed in a plane mirror is always virtual?

the ray that passes from the object, when gets reflected from the plane mirror,the imaginary ray that passes from the mirror meets at a point behind mirror but the original do not meet actually.so the image formed by plane mirror is virtual.


Pictures of real image formed by plane mirror?

When the incident light rays are falling towards the mirror in such a way that the light rays after falling on the mirror meet at any point in front of the mirror than an image is formed in front of the mirror which can be taken on a screen and as the image can be taken on a screen it is known as a real image. So, plane mirrors can form real images.


Does a plane mirror always form the image of an object exactly on the plane reflecting surface?

A plane mirror doesn't 'really' form an image at all. The image is 'virtual', not 'real'. You see what appears to be an image. It's located at the same distance behind the reflecting surface as the actual object is in front of it. If a real image exists, you can always put a piece of frosted glass, photo-film, or tissue paper where the image is, and capture it. You can't do that with a plane mirror.