Question

1. An object 1.4 cm tall is positioned 12 cm from a concave mirror . If the radius of curvature of the mirror is 8.0cm, determine a. the nature of the image (whether it is real or virtual) b. the size of the image( height, upright or inverted) c. its distance from the mirror 2. The focal length of a concave mirror is 5.0 cm. If an object 1.2 cm high stands 7.5 cm from the mirror determine the size and position of the mirror and state its characteristics. 3. As Question no. 2 but the object is positioned 3.0 cm from the mirror. 4. An object 1.4 cm high is placed 9.0 cm from a convex mirror. Given that the radius of curvature of the mirror is 12.0 cm, determine the characteristics of the image (whether it is real or virtual, upright or inverted) and find: (i) the size of the image (ii) its distance from the mirror 5. A convex mirror of focal length 3.0 cm is used to view an object placed 12 cm in front of it. Where will the image be formed

Answer 1

Answer:

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Explanation:

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