What is the absolute threshold of stimulation?

An absolute threshold is the smallest level of stimulus that can be detected, usually defined as at least half the time. The term is often used in neuroscience and experimental research and can be applied to any stimulus that can be detected by the human senses including sound, touch, taste, sight, and smell.

What is the minimum absolute threshold?

The absolute threshold is the minimum intensity of some stimulus that a person can notice with their senses. It is defined by Ernst Weber as the minimum or lowest intensity that a person will detect on at least half the trials in a test of the senses. What is this?

What is meant by absolute threshold?

Definition of absolute threshold : the smallest magnitude at which a sensory stimulus can reliably evoke a sensation.

Which is true of absolute threshold?

The absolute threshold is defined as the minimum amount of stimulation necessary for a stimulus to be detected 60% of the time.

What is the minimum amount of stimulation needed to produce a sensation?

absolute threshold
the minimum amount of stimulation required to trigger a reaction or produce a sensation. Absolute threshold is measured across several trials. It is the lowest or weakest level of stimulation (e.g., the slightest, most indistinct sound) that can be detected on 50% of trials.

What is an absolute threshold quizlet?

absolute threshold. the weakest amount of a stimulus that a person can detect half the time. kinesthesis. the sense of movement and body position.

What is absolute threshold quizlet?

What is absolute and difference threshold?

The absolute threshold is the minimum amount of stimulation required for a person to detect the stimulus 50 percent of the time. The difference threshold is the smallest difference in stimulation that can be detected 50 percent of the time.

What is threshold quizlet?

Threshold. refers to a point above which a stimulus is perceived and below which it is not perceived.

What is the absolute threshold give an example quizlet?

A candle seen at 30 miles on a dark, clear night. The tick of a watch at 20 feet under quiet conditions.

Which of the following refers to the minimum amount of stimulation needed to detect a stimulus half of the time that it is presented?

The absolute threshold is the minimum amount of stimulation required for a person to detect the stimulus 50 percent of the time.

What is the minimum amount of stimulation that a person can detect?

The just noticeable difference (JND), also known as the difference threshold, is the minimum level of stimulation that a person can detect 50% of the time.