Question

Define the term magnification as reffered for spherical mirror express its mathmatically what is indicating by positive and negative magnification

Answer 1

Magnification produced by asperical mirror gives tmagnification produced by a spherical mirror gives the relative extent to which the image of an object is magnified with respect to the object size .it is expressed as the ratio of the height of the image to the height of the object .it is usually represented by the letter m.
m=height of image/height of object
m=h'/h


the negative sign in the value of the magnification indicates that the image is real and a positive sign in the value of the magnification indicates the images is virtual 5

Answer 2

Answer:

Magnification produced by asperical mirror gives tmagnification produced by a spherical mirror gives the relative extent to which the image of an object is magnified with respect to the object size .it is expressed as the ratio of the height of the image to the height of the object .it is usually represented by the letter m.

m=height of image/height of object

m=h'/h

the negative sign in the value of the magnification indicates that the image is real and a positive sign in the value of the magnification indicates the images is virtual 5

Explanation: