« previous next »

Author Question: The perceived size of an object remains constant as it moves closer because the perceived distance ... (Read 157 times)

awywial

  • Hero Member
  • *****
  • Posts: 577
on: Jun 19, 2018
The perceived size of an object remains constant as it moves closer because the perceived distance ____ at the same rate that the retinal image ____.
 
  a. decreases; decreases
  b. increases; increases
  c. increases; decreases
  d. decreases; increases

Question 2

Oscar is in a fight and he sees the image of a fist that expands so that it fills his retina. He realizes that the fist is coming at him, rather than growing in size, because of ____.
 
  a. induced motion
  b. eye convergence
  c. looming
  d. retinal disparity


angrybirds13579

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jun 19, 2018
Answer to Question 1

ANSWER:
d

Answer to Question 2

ANSWER:
c


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Size varies greatly among horse breeds, as with this full-sized horse and a miniature horse. Size varies greatly among horse breeds, as with this full-sized horse and a miniature horse.
Bones change radically in size and shape from newborn to adult, as these cervical vertebrae demonstr Bones change radically in size and shape from newborn to adult, as these cervical vertebrae demonstr
Grace Service, a YMCA missionary, explained that these porters worked at the base of Mount Omei in S Grace Service, a YMCA missionary, explained that these porters worked at the base of Mount Omei in S
Does Intelligence Increase with Brain Size? Does Intelligence Increase with Brain Size?
Group Size Group Size
The Size Of Your Baby’s Stomach The Size Of Your Baby’s Stomach
Video: Interpreting a cladogram Animation

For a complete list of videos, visit our video library