psychogalvanometer Definition
an instrument for measuring changes in the electrical resistance of the skin arising from variations in emotional state.
Using psychogalvanometer: Examples
Take a moment to familiarize yourself with how "psychogalvanometer" can be used in various situations through the following examples!
Example
The polygraph machine is a type of psychogalvanometer.
Example
The psychologist used a psychogalvanometer to measure the patient's emotional response.
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Summary: psychogalvanometer in Brief
A 'psychogalvanometer' [sahy-koh-gal-vuh-nom-i-ter] is an instrument that measures changes in the electrical resistance of the skin due to emotional responses. It is often used in psychology and law enforcement, such as in polygraph tests.
