Dolly Robinson
2021-03-21
The lens and mirror in the figure below are separated by 1.00 m and have focal lengths of +79.6 cm and -50.2 cm, respectively
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Skilled2021-03-23Added 92 answers
Let's solve it
Jeffrey Jordon
Expert2021-09-28Added 2605 answers
The thin lens equation, which links the focal length, image distance, and object distance, is
Rearrange for
Here, the picture serves as the mirror's subject. Consequently, the mirror's object distance is,
The position of the mirror's created image is,
The final picture is virtual and is 60.7 cm from the mirror, as indicated by the negative sign.
The image's magnification is,
The picture appears vertical, which is a good indicator that the magnification is working.
22+64
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