Question

A convex mirror has a focal length of 15 cm. A real object placed at a distance 15 cm in front it from the pole, produces an image at?

Answer 1

Answer:

f = 15 cm

u = - 15 cm

v = ?

1/ v + 1/u = 1/f

1/v = 1/f - 1/u

= 1/15 - 1/-15

= 1/15 + 1/15

= 1 + 1/ 15

= 2/15

v = 15/2

v = 7.5 cm

I hope this answer will help you mate! ☺️

Answer 2

Explanation:

i hope it help ful to you ok