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The minimum amount of stimulation required to tell the difference between two stimuli is called the?
Just-noticeable difference (JND) refers to the smallest detectable difference between two stimuli. This threshold determines the minimum amount of stimulation needed to distinguish between the two stimuli.
What is the difference between an absolute threshold and a just noticeable difference?
An absolute threshold is the smallest amount of stimulation needed for a sensation to be detected, while a just noticeable difference is the smallest detectable difference between two stimuli. In other words, the absolute threshold is about detecting the presence of a stimulus, while the just noticeable difference is about discriminating between two stimuli.
What is the difference between absolute threshold and difference threshold?
The absolute threshold is the minimum amount of stimulus needed to detect it 50% of the time. Difference threshold, on the other hand, is the minimum amount of change in a stimulus needed to detect a difference. In essence, absolute threshold is about detecting a stimulus, while difference threshold is about detecting a change in a stimulus.
Being able to barely detect the pitch difference between two stimuli is?
being able to perceive a small difference in pitch between two sounds. It indicates a high sensitivity to changes in pitch and can be helpful in tasks like tuning instruments or discerning subtle variations in musical notes.
Difference threshold of a sensation defined?
The difference threshold is the smallest amount by which two sensory stimuli can differ and still be perceived as distinct. It is also known as the just noticeable difference (JND) and varies depending on the type of sensation and the intensity of the stimuli. The difference threshold is an important concept in psychophysics for understanding how humans perceive and interpret sensory information.
