A mirror forms a real image of unit magnification. The type of the mirror is
Which type of mirror can form a real image?
An object 20 cm from a spherical mirror gives rise to a virtual image 15 cm behind the mirror. Determine the magnification of the image and the type of mirror used.
A sperical mirror produces an image of magnification -1 on a screen placed at a distance of 50 cm from the mirror write the type of mirror?