Question

plz answer of( or) part in which image we have to find image distance​

Answer 1

O = 10cm

F=12cm

U=18cm

V=?

1/f=1/v-1/u

1/12=1/v-(-18cm)(Here we write -18 because the object is placed in front the lens so)

1/12+1/18=1/V.

3+2/36

5/36

V=36/5

This would be the value of V

N the nature of image will be real ,inverted, and diminished to point size

Hope it helps...n it's absolutely correct

Plzz mark barainliest