Jill is farsighted and cannot see objects clearly that are closer to the eye than 80.0 cm. What is the refractive power of the contact lenses that will enable her to see objects at a distance of 25.0 cm from her eyes?
A) +2.75 diopters
B) -2.75 diopters
C) -4.72 diopters
D) +4.72 diopters
E) +7.00 diopters

Question

Quizplus · Accepted Answer

The Answer of Jill is farsighted and cannot see objects clearly that are closer to the eye than 80.0 cm. What is the refractive power of the contact lenses that will enable her to see objects at a distance of 25.0 cm from her eyes?
A) +2.75 diopters
B) -2.75 diopters
C) -4.72 diopters
D) +4.72 diopters
E) +7.00 diopters

Jill Is Farsighted and Cannot See Objects Clearly That Are