A 2.5 cm-high object is placed 4.8 cm in front of a concave mirror, that has a radius of curvature of 24.2 cm. (You may

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answerhappygod
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A 2.5 cm-high object is placed 4.8 cm in front of a concave mirror, that has a radius of curvature of 24.2 cm. (You may

Post by answerhappygod »

A 2.5 cm-high object is placed 4.8 cm in front of a
concave mirror, that has a radius of curvature of 24.2 cm.
(You may use cm throughout this question.)
(a) Calculate the focal length of the mirror, including the
sign.
(b) Calculate the image distance, including the sign.
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