Question

The minimum amount of stimulation energy needed to detect a stimulus 50% of the time is referred to as:

A) Subliminal Threshold
B) Absolute Threshold
C) Difference Threshold
D) Sensory Threshold

Answer 1

The minimum stimulation energy needed to detect a stimulus 50% of the time is the Absolute Threshold, illustrating the sensitivity level of sensory systems.

Step-by-step explanation:

The minimum amount of stimulation energy needed to detect a stimulus 50% of the time is referred to as the Absolute Threshold.

An absolute threshold is the minimum amount of stimulus energy required for a sensory system to detect a stimulus 50% of the time. This concept plays a critical part in the fields of psychology and sensory perception, illustrating the sensitivity of different sensory systems. For example, the human eye may detect a candle flame from 30 miles away in clear conditions, exemplifying the high sensitivity of our visual system's absolute threshold.