Question

if the object is placed at a distance of 10 cm in front of the mirror, the image will be formed at a distance of [ take magnification to be ( - 3)​

Answer 1

Answer:

v = 30

Explanation:

u = -10 because object is placed on left side

m = v/u

-3 = v/-10

v = -3 x -10

therefore v = 30