Asked by aimee Lyvia on Jul 14, 2024
Verified
Weber's law states that
A) the absolute threshold for any stimulus is a constant.
B) the jnd for any stimulus is a constant.
C) the absolute threshold for any stimulus is a constant proportion.
D) the jnd for any stimulus is a constant proportion.
Weber's Law
A principle in psychology that states the smallest change in a stimulus, such as weight or brightness, that can be detected is a constant proportion of the stimulus level.
Constant Proportion
A principle that, in a specific context, a relationship between certain quantities remains consistent, irrespective of changes in other variables.
- Acquire knowledge on Weber’s Law and its role in facilitating sensory experiences.
Verified Answer
MF
mehak fatimaJul 18, 2024
Final Answer :
D
Explanation :
Weber's law states that the just noticeable difference (jnd) for any stimulus is a constant proportion of the original stimulus. This means that the size of the jnd increases as the size of the stimulus increases. For example, if you are holding a 10-pound weight and someone adds another pound, you will notice the difference; however, if you are holding a 100-pound weight and someone adds another pound, you might not notice the difference because the jnd is a smaller proportion of the total weight.
Learning Objectives
- Acquire knowledge on Weber’s Law and its role in facilitating sensory experiences.