Question

7. An object of height 4 cm is placed at a distance of 15 cm from a converging
lens of focal length 10 cm . Find the position , nature and height of the image.
Hatamaran lancaf faal​

Answer 1

F=10cmu=15cm 1/v=1/10+1/15

1/v= 3+2/30

V=+6cm

6/15==x/4

X=24/15

X= 8/5

Nature dimnished, real