an inverted image is magnified by 2 when the object is placed 22cm in

1.	an inverted image is magnified by 2 when the object is placed 22cm in front of a concave mirror determine the image distance and the focal length of the mirror
Answer» Here, m=-2 U=-22 CM Therefore, m=(-V)/u =>MU= -v =>(-2×-22)=-v =>44=-v =>v=-44 cm

an inverted image is magnified by 2 when the object is placed 22cm in front of a concave mirror determine the image distance and the focal length of the mirror

Answer»

Here,

m=-2

U=-22 CM

Therefore,

m=(-V)/u

=>MU= -v

=>(-2×-22)=-v

=>44=-v

=>v=-44 cm

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an inverted image is magnified by 2 when the object is placed 22cm in front of a concave mirror determine the image distance and the focal length of the mirror​

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an inverted image is magnified by 2 when the object is placed 22cm in front of a concave mirror determine the image distance and the focal length of the mirror