Science, asked by fardinkhan9014, 2 months ago



3) The focal length of
mirror is positive​

Answers

Answered by ashwin0206k
0

Answer:

the focal length of convex mirror is positive

Answered by WantOnlyAyush
1

By convention, distances are measured, along the central axis, as positive from the mirror in the direction of the object and negative away from the object. Hence the radius of curvature and the focal length are positive for concave mirrors and negative for convex mirrors.

Hope it's help you

Similar questions