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A concave spherical mirror has a radius of curvature of 21 cm. The object distance is...

A concave spherical mirror has a radius of curvature of 21 cm. The object distance is 18.4 cm . Find the magnitude of the image distance. Answer in units of cm.

Find the magnification.

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Homework Answers

Answer #1

Given:

Radius of curvature of the concave mirror,

Focal length,

Object distance,

------------------

Use formula

ANSWER: Image distance,

Positive imgae distance indicates image formed is real

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Magnification,

ANSWER:

Negative sign indicates image is inverted

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