Advertisements
Advertisements
प्रश्न
Write the expression for the magnification produced by a lens in terms of object distance and image distance.
लघु उत्तरीय
Advertisements
उत्तर
If h is the height of the object and h' is the height of the image, then the magnification m produced by a spherical mirror is given by:
m = `"Height of the image"/"Height of the object"`
= `(h')/h`
The magnification (m) is also related to the object distance (u) and image distance (v). It can be expressed as:
m = `v/u`
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
