Brightness Constancy Refers to the Fact That

question 97

Multiple Choice

Brightness constancy refers to the fact that

• A) the frequency of light waves has a fixed relationship to the brightness of the light.
• B) objects are perceived to have consistent lightness even if the amount of light they reflect changes.
• C) light waves reflected by an object remain constant despite changes in illumination levels.
• D) the perceived whiteness of an object has a constant relation to its lightness.