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

Author Question: What does color temperature measure? a. how hot the lamp in a lighting instrument gets b. how we ... (Read 17 times)

jhjkgdfhk

  • Hero Member
  • *****
  • Posts: 569
on: Aug 11, 2018
What does color temperature measure?
 
 

a. how hot the lamp in a lighting instrument gets
  b. how we react to hot and cold colors
  c. the relative brightness of a color
  d. the relative reddishness or bluishness of white light
  e. the aesthetic energy of a color



Question 2

What best describes color constancy?
 
 

a. we perceive a yellow pencil as uniformly yellow even if part of the pencil is
  in the shade
  b. we constantly perceive the part of the pencil that is in the light as a
  brighter yellow than the part that is in the shade
  c. the camera sees a color as constant regardless of the kind of light that falls
  on the colored object
  d. the color will not fade with time
  e. the color must have the same hue regardless of manufacturer



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

macagnavarro

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Aug 11, 2018
Answer to Question 1

d.

Answer to Question 2

a


jhjkgdfhk

  • Hero Member
  • *****
  • Posts: 569
Reply #2 on: Aug 11, 2018
Thank you!


macagnavarro

  • Sr. Member
  • ****
  • Posts: 334
Reply #3 on: Aug 11, 2018
Always glad to help...


« previous next »
 

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

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?

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.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Enzyme activity is affected substantially by temperature Enzyme activity is affected substantially by temperature
Firing Rate of Individual SCN Neurons in a Tissue Culture Color bars have been added to emphasize th Firing Rate of Individual SCN Neurons in a Tissue Culture Color bars have been added to emphasize th
Average Global Temperature during the Phanerozoic Average Global Temperature during the Phanerozoic
The phenotypic distribution in a cross with two traits: seed color and seed shape. Plants in the F2 The phenotypic distribution in a cross with two traits: seed color and seed shape. Plants in the F2
Three different patterns of temperature-dependent sex determination (TSD) in reptiles Three different patterns of temperature-dependent sex determination (TSD) in reptiles
Coat color in mice Coat color in mice
Video: Virtual Enzyme Kinetics & Lineweaver Burk Plot

For a complete list of videos, visit our video library