Question

A 10 cm tall object is placed perpendiculay to the principal acis of a confesc lens of focal bength 30 cm. The distance of the object from leur is 20 cm. Find the Position by nature e dize of the image formed​

Answer 1

Answer:

Answered 1 year, 3 months ago

Focal length = 12 cm = f

Distance of object lens = u = -18 cm

Object height = h = 10 cm

Convex lens :

v = 36cm

(size of the image)

Nature of the image is Real and inverted.