Question

Taking an appropriate scale find the position of the image of an object of finite size placed
at a distance of 8cm in front of a convex lens of focal length 10 cm. Write down the
characteristics of the image formed.
​

Answer 1

Answer:

pls mark me as brainlist

Explanation:

Fromlensformulaeweget

f

1

=

v

1

−

u

1

f

1

+

u

1

=

v

1

Now object distance from optic centre=−8cm

and focal length=10cm

v

1

=

10

1

−

8

1

v=−40cm

Since−ve sign the image will form in front of the lens and will virtual,enlarge and erect.