Asked by Sakata Gintoki on Sep 29, 2024

If a 100 Hz tone had to be increased to 101 Hz for a subject to just notice the difference,what would you change a 1000 Hz tone to in order for that subject to notice the difference

A)  1010 Hz 
B)  1050 Hz 
C)  1100 Hz 
D)  1200 Hz

Just Noticeable Difference

The smallest change in the intensity of a stimulus required to produce a detectable difference in the sensory perception.

  • Master the essential aspects of absolute threshold and just noticeable difference.