Advertisements
Advertisements
प्रश्न
Upto what maximum distance from a concave mirror, the image can be obtained? What will be the location of object for it?
उत्तर
The maximum distance that can be obtained in concave mirror is infinity. For this case the object has to be at focus.
APPEARS IN
संबंधित प्रश्न
What type of image is formed:
in a plane mirror?
What is the name of the phenomenon in which the right side of an object appears to be the left side of the image in a plane mirror?
Name the two types of spherical mirrors. What type of mirror is represented by the:
back side of a shining steel spoon?
Define (a) centre of curvature (b) radius of curvature (c) pole (d) principal axis, and (e) aperture, of a spherical mirror with the help of a labelled diagram
A concave lens produces an image 20 cm from the lens of an object placed 30 cm from the lens. The focal length of the lens is:
(a) 50 cm
(b) 40 cm
(c) 60 cm
(d) 30 cm
A coin placed at the bottom of a vessel appears to be raised when water is poured in the vessel.
A real and enlarged image can be obtained by using a
A shopkeeper wanted to fix a mirror that will give a maximum view of his shop. What type of mirror should he use? Give reason.
