This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A person who can clearly see nearby objects but not distant ones is ______________. Fill in the ... (Read 84 times)

james0929

  • Hero Member
  • *****
  • Posts: 586
on: Jul 28, 2018
A person who can clearly see nearby objects but not distant ones is ______________.
 Fill in the blank(s) with correct word

Question 2

What, approximately, are the dimensions of the smallest object on Earth that the astronauts can resolve by eye at 200 km height from the space shuttle? Assume  = 500 nm light and a pupil diameter D = 0.50 cm. Assume eye fluid has an average n = 1.33.
 a. 150 m
  b. 100 m
  c. 250 m
  d. 25 m
  e. 18 m


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Animal_Goddess

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jul 28, 2018
Answer to Question 1

nearsighted

Answer to Question 2

e


james0929

  • Member
  • Posts: 586
Reply 2 on: Jul 28, 2018
Great answer, keep it coming :)

amit

  • Member
  • Posts: 364
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

The visual field as seen by a person with (a) glaucoma, (b) macular degeneration, and (c) cataracts. The visual field as seen by a person with (a) glaucoma, (b) macular degeneration, and (c) cataracts.
Assessing a person's spiritual and religious beliefs is an imiportant aspect of nursing care Assessing a person's spiritual and religious beliefs is an imiportant aspect of nursing care
Stages of endometrial cancer. Stage I: Mutated cells arise from glandular epithelium of the endometr Stages of endometrial cancer. Stage I: Mutated cells arise from glandular epithelium of the endometr
Gravitational Lensing of Extremely Distant Galaxies Gravitational Lensing of Extremely Distant Galaxies
When young infants hold objects for a long period of time they eventually become habituated to them. When young infants hold objects for a long period of time they eventually become habituated to them.
Transferring Sterile Objects Using Transfer Forceps Transferring Sterile Objects Using Transfer Forceps
Video: Properties of water -structure of water and polarity (Ionized and polar compounds)

For a complete list of videos, visit our video library