A man can see no farther than 56.8 cm without corrective eyeglasses. (a) Is the man nearsighted or farsighted? O nearsighted O farsighted (b) Find the focal length of the appropriate corrective lens. cm (c) Find the power of the lens in diopters. diopters
A man can see no farther than 56.8 cm without corrective eyeglasses. (a) Is the man nearsighted or farsighted? O nearsighted O farsighted (b) Find the focal length of the appropriate corrective lens. cm (c) Find the power of the lens in diopters. diopters
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![A man can see no farther than 56.8 cm without corrective eyeglasses.
(a) Is the man nearsighted or farsighted?
O nearsighted
O farsighted
(b) Find the focal length of the appropriate corrective lens.
cm
(c) Find the power of the lens in diopters.
diopters](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1a11e24e-4dce-4217-b581-0c685bce3b9b%2Fa9cd469a-6169-4498-9934-7b00bc0a8926%2F6l4uqsm_processed.png&w=3840&q=75)
Transcribed Image Text:A man can see no farther than 56.8 cm without corrective eyeglasses.
(a) Is the man nearsighted or farsighted?
O nearsighted
O farsighted
(b) Find the focal length of the appropriate corrective lens.
cm
(c) Find the power of the lens in diopters.
diopters
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