10. [-/2 Points] DETAILS SERCPAP11 25.P.009. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER The near point of a person's eye is 62.2 cm. (Neglect the distance from the lens to the eye.) (a) To see objects clearly at a distance of 24.0 cm, what should be the focal length of the appropriate corrective lens? cm (b) To see objects clearly at a distance of 24.0 cm, what should be the power of the appropriate corrective lens? diopters Need Help? Read It 11. [1/3 Points] DETAILS PREVIOUS ANSWERS SERCPAP11 25.P.009.OP. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER An examination reveals that a patient cannot clearly see any object that lies closer than 72.4 cm to the patient's eye. (a) Which of the following terms best describes this distance? O far point O near point O magnification O focal length (b) The patient needs to be able to clearly see objects that are just 24.0 cm distant. A contact lens is made to order. What focal length (in cm) should this lens have? Assume the lens can be modeled as an ideal thin lens, which lies adjacent to the eye. cm (c) What is the power, P, of the contact lens (in diopters)? diopters Need Help? Read It12. [-/1 Points] DETAILS SERCPAP11 25.P.011.MI. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER The accommodation limits for Nearsighted Nick's eyes are 20.0 cm and 82.0 cm. When he wears his glasses, he is able to see faraway objects clearly. At what minimum distance is he able to see objects clearly? cm Need Help? Read it Master 13. [-/2 Points] DETAILS SERCPAP11 25.P.013. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER An individual is nearsighted; his near point is 12.0 cm and his far point is 62.0 cm. (a) What lens power is needed to correct his nearsightedness? diopters (b) When the lenses are in use, what is this person's near point? cm Need Help? Read It 14. [1/2 Points] DETAILS PREVIOUS ANSWERS SERCPAP11 25.P.014. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A particular nearsighted patient can't see objects clearly beyond 16.7 cm from their eye. Determine the lens power required to correct the patient's vision and the type of lens required (converging or diverging). Neglect the distance between the eye and the corrective lens. HINT (a) the lens power required to correct the patient's vision (in diopters) diopters (b) the type of lens required (converging or diverging) O converging diverging