Q&A What

What is the focal length of a convex spherical mirror which produces an image one sixth the size of an object located 12 cm from the mirror?

Light - Reflection and Refraction

u=-0.12m=-12 cm , v=-0.2m=-20cm

1f=1v+1u

1f=-120-112

1f=-3-560 =-860=-215 ,f =-152 =-7.5m =-0.075m

find the focal length of a convex spherical mirror which produces an image th the size of an object located 0.12 m from the mirror?

F=2.4cm.Seee here👇👇👇👇👇

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