Question

The absolute threshold refers to the minimum amount of stimulation that can be detected on a sensory channel, e.g., the auditory sensory channel.

A) Sensory Sensitivity Limit
B) Minimal Detection Threshold
C) Absolute Detection Level
D) Sensation Recognition Minimum

Answer 1

The absolute threshold is a psychological term defining the minimum stimulus energy needed to be detected half of the time, highlighting the incredible sensitivity of our sensory systems. Option C is correct.

Step-by-step explanation:

The absolute threshold is a term in psychology that describes the minimum amount of stimulus energy required to be detected 50% of the time. An example of this would be detecting a candle flame 30 miles away on a clear night, demonstrating the high sensitivity of our sensory cells.

The concept of the absolute threshold is crucial in understanding how our sensory systems work and is different from the difference threshold or just noticeable difference (jnd), which relates to the smallest change in stimulus intensity that we can detect.