AP Psychologyeasymcq1 pt
The minimum stimulus energy needed to detect a stimulus 50% of the time is called the:
A.Just noticeable difference
B.Absolute threshold
C.Sensory adaptation
D.Difference threshold
Explanation
Core Concept
The absolute threshold is the minimum amount of stimulus energy needed to detect a stimulus 50% of the time.
Correct Answer
BAbsolute threshold
Practice more AP Psychology questions with AI-powered explanations
Practice Unit 3: Sensation and Perception Questions →