Physics, asked by neha718267277, 7 days ago

A 75 mm needle is placed 1.5 m away from a convex mirror of focal length 30 cm. Find the size of the image formed.

A)10.5 mm
B)-10.5 mm
C)-12.5 mm
D)12.5 mm

Answers

Answered by kailaskrishnaushus

1

Answer:

-10.5mm

Explanation:

Hi/Ho=-v/u= f/(f-u)

Hi/75=30/150

Hi= -10.5mm

PLEASE MAKE ME BRAINLIEST

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