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An object is placed 60 cm to the left of a converging lens having a focal length of 35cm. A second converging lens with a focal length of 25cm is placed 100cm to the right of the first converging lens.
a.) Determine the position of the final image. Specify the image distance with respect to the second lens.
b.) Calculate the magnification of the final image.
c.) State weather the final image is real or virtual and weather it is upright or inverted.
d.) Analyze the same situation but let the second lens be 40cm to the right of the first lens. Determine the position of the final image. Specify the image distance with respect to the second lens.
e.) Calculate the magnification of the final image.
f.) State weather the final image is real or virtual and weather it is upright or inverted.
A dentist uses a small mirror of radius 55 mm to locate a cavity in a patient's tooth. If the mirror is concave and is held 20 mm from the tooth, what is the magnification of image.
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