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 70 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?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

A Splash of Color in a Frozen World of White A Splash of Color in a Frozen World of White
A wrench symbol warning lamp on a Ford vehicle. The symbol can also be green. A wrench symbol warning lamp on a Ford vehicle. The symbol can also be green.
Connections and settings necessary to measure fuel-injector resistance. Connections and settings necessary to measure fuel-injector resistance.
Daily and Annual Temperature Patterns Daily and Annual Temperature Patterns
Thermodynamic Diagrams and Vertical Temperature Profiles Thermodynamic Diagrams and Vertical Temperature Profiles
Psychologists measure basic memory capacity Psychologists measure basic memory capacity
Video: Febrile Seizure

For a complete list of videos, visit our video library