Question

2) State and explain mirror formula.​

Answer 1

Answer:

Mirror formula is the relation between the focal length f of the mirror, the distance u of the object from the pole of the mirror, and the distance v of the image from the pole. 

Formula:

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

Hope it helps you from my side

Answer 2

Answer:

Mirror formula is the relation between the focal length f of the mirror, the distance u of the object from the pole of the mirror, and the distance v of the image from the pole. 1/v +1/u = 1/

Explanation:

Let's explore the mirror formula (1/f = 1/v+1/u) and see how to locate images without drawing any ray diagrams.