Question

for spherical mirror f=?

Answer 1

Explanation:

The f focal length for spherical mirror is :

$\frac{1}{f} = \frac{1}{v} + \frac{1}{u}$

☆ the focal length of a concave mirror is taken as -ve. Focal length of a convex mirror is taken as +ve. when the image formed by a spherical mirror is real , it is also inverted and is on the same side of the mirror as the object. since both v and u are negative, the magnification is negative.

$\sf\red{hope\:it\:helps\:you}$

Answer 2

Explanation:

blaaaaaaaaajhjsjs sjsj is a good morning and a base radius of one of our five favorite