Loud music has to be turned up much louder for us to notice the difference. When music is playing softly, we notice the difference if it is turned up just a little. This is an example of _____
A)Weber's law.
B)the absolute threshold.
C)the fixed change law.
D)Broca's law.

Question

Quizplus · Accepted Answer

Weber's law states that the change necessary to reach the just noticeable difference point is proportional to the strength of the stimulus.

Loud Music Has to Be Turned Up Much Louder for Us