Question

A physicists left eye is myopic (i.e., nearsighted). This eye can see clearly only out to a distance of 35 cm. Find the foca

0 0
Add a comment Improve this question Transcribed image text
Answer #1

Then power of the lens is ,

P = 100 / f

Solution the distance is (35-2)cm is virtual, focal length of lensis, (35-2) * F=-33] the then power of the lensis, P = 100 1

Add a comment
Know the answer?
Add Answer to:
A physicist's left eye is myopic (i.e., nearsighted). This eye can see clearly only out to...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • A physicist's left eye is myopic (i.e., nearsighted). This eye can see clearly only out to...

    A physicist's left eye is myopic (i.e., nearsighted). This eye can see clearly only out to a distance of 35 cm. Find the focal length and the power of a lens that will correct this myopia when worn 2.0 cm in front of the eye focal length: cm diopters power Is this a converging or a diverging lens? diverging converging

  • A physicist's right eye is presbyopic (i.e., farsighted). This eye can see clearly only beyond a...

    A physicist's right eye is presbyopic (i.e., farsighted). This eye can see clearly only beyond a distance of 67 cm, which makes it difficult for the physicist to read books and journals. Find the focal length and power of a lens that will correct this presbyopia for a reading distance of 25 cm, when worn 2 cm in front of the eye focal length: cm diopters power Is this a converging or a diverging lens? converging diverging

  • A physicist's right eye is presbyopic (i.e., farsighted). This eye can see clearly only beyond a...

    A physicist's right eye is presbyopic (i.e., farsighted). This eye can see clearly only beyond a distance of 87 cm, which makes it difficult for the physicist to read books and journals. Find the focal length and power of a lens that will correct this presbyopia for a reading distance of 25 cm, when worn 2 cm in front of the eye. focal length: cm power: diopters Is this a converging or a diverging lens? diverging converging

  • A particular nearsighted patient can't see objects clearly beyond 19.7 cm from their eye. Determine the...

    A particular nearsighted patient can't see objects clearly beyond 19.7 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 Odiverging

  • 1.) 1.)A nearsighted eye is corrected by placing a diverging lens in front of the eye....

    1.) 1.)A nearsighted eye is corrected by placing a diverging lens in front of the eye. The lens will create a virtual image of a distant object at the far point (the farthest an object can be from the eye and still be in focus) of the myopic viewer where it will be clearly seen. In the traditional treatment of myopia, an object at infinity is focused to the far point of the eye. If an individual has a far...

  • Goal Apply geometric optics to correct nearsightedness. Problem A particular nearsighted patient can't see objects clearly...

    Goal Apply geometric optics to correct nearsightedness. Problem A particular nearsighted patient can't see objects clearly when they are beyond 24 cm (the far point of the eye). (a) What focal length should the prescribed contact lens have to correct this problem? (b) Find the power of the lens, in diopters. Neglect the distance between the eye and the corrective lens. Strategy The purpose of the lens in this instance is to take objects at infinity and create an image...

  • A physicist can see distant things clearly when wearing -2.00-diopter eyeglasses. Each lens rests 1.55 cm...

    A physicist can see distant things clearly when wearing -2.00-diopter eyeglasses. Each lens rests 1.55 cm in front of the eye. (a) What focal length (in cm) describes the lenses? (b) Determine the far point (in cm) for this physicist's eyes. (c) is the physicist nearsighted or farsighted? nearsighted farsighted (d) The physicist decides to replace eyeglasses with contact lenses, one of which rests directly on each eye. What would the contact lens power be (in diopters) in order to...

  • 8. Your nearsighted brother has a far point of 4 m and he wants to see...

    8. Your nearsighted brother has a far point of 4 m and he wants to see an object 15 m away clearly Assume he will wear his glasses 2 cm in front of his eyes. What is the focal distance (in meters) of the glasses he needs? Hint: Draw a diagram of your brother, the glasses, the object and the image. Use the diagram to figure out whether the glasses have to be diverging or converging. 9. Consider question 8....

  • Please make sure you use the correct amount of significant figures in the anser. Your grandfather's...

    Please make sure you use the correct amount of significant figures in the anser. Your grandfather's left eye is presbyopic. This eye can clearly see only beyond a distance of 89 cm, which makes it difficult for him to read the newspaper. If the printed text in his newspaper averages 3.5 mm in height, how high is the image of the text on his retina if he holds the newspaper as close to his eye as he can? Assume the...

  • A patient can't see objects closer than 32 cm and wishes to clearly see objects that...

    A patient can't see objects closer than 32 cm and wishes to clearly see objects that are 18.3 cm from his eye. (a) Is the patient nearsighted or farsighted? (b) If the eye-lens distance is 1.92 cm, what is the minimum object distance p from the lens? in cm (c) What image position with respect to the lens will allow the patient to see the object? in cm (d) Is the image real or virtual? Is the image distance q...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT