If 5.65 cm long object placed in the front of convex mirror if the height of image will be e formed 7.56 long then find out it's magnification

If 5.65 cm long object placed in the front of convex mirror if the hei

1.	If 5.65 cm long object placed in the front of convex mirror if the height of image will be e formed 7.56 long then find out it's magnification
Answer» TION:u=-5 cm, f=10 cmWe know thatv1 + u1 = F1 ⇒ v1 + (−5)1 = 101 ⇒ v1 = 201 + 51 = 103 ∴v= 310 cm=3.33cmThe position of the image is 3.33 cm behind the convex mirror.Magnification, m=− UV =− −53.33 =0.66The image is virtual and erect.

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If 5.65 cm long object placed in the front of convex mirror if the height of image will be e formed 7.56 long then find out it's magnification

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