Q. 45.0( 2 Votes )

What is meant by

Answer :

Magnification – magnification is defined as how many times bigger or smaller the image of the object formed by the spherical mirror.

It is defined as the ratio of the height of the image to the height of the object.

Let , height of the object = ho

Height of the image =hi

Then the magnification

Magnification can also be defined as ratio of object distance(u) and the image distance (v)

The sign will be

negative for real image

positive for virtual image

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
view all courses

When a ray of ligTamilnadu Board Science

Light ray emergesTamilnadu Board Science

Explain with diagTamilnadu Board Science

State and verify Tamilnadu Board Science

What is meant by Tamilnadu Board Science

Why does a ray ofTamilnadu Board Science

The angle of deviTamilnadu Board Science

When a beam of whTamilnadu Board Science

The angle of deviTamilnadu Board Science

Match the followiTamilnadu Board Science