Convex mirror m is half.when object placed at 60cm.where should object placed show that size of image becomes 1/4th of size of object

Open in App

Solution

Suggest Corrections

Similar questions

Q. A concave mirror produces a real image twice the size of the object when placed at a distance of 22.5 cm from it. Where should be object be placed so that the size of the image becomes three times that of the object?

Q. How far should an object be placed from the pole of converging mirror of focal length

20 c m

to from a real image of the size exactly

\frac{1}{4} t h

the size of the object?

Q. At what distance should an object be placed from a convex mirror of focal length

40 c m

so as to obtain an image

\frac{1}{2} t h

of the size of the object?

At what distance from a concave mirror of focal length 25 cm should an object be placed so that the size of image is equal to size of the object.

A convex lens produces a double size real image when an object is placed at a distance of 18 cm from it. Where should the object be placed to produce a triple size real image ?

Join BYJU'S Learning Program