Question

An object 3cm in length is held 25cm away from a converging lens of focal length 15cm .Find (i)he position ,(ii) size, (iii)nature of the image formed .
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Answer 1

37.5 cm in front of lens, inverted, real, and 4.5 cm in height

Answer 2

Answer:

v = 37.5cm

m = (-4.5cm)

nature: real, inverted, enlarged

position of object: between 2f and f

position of image: beyond 2f'