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- Subject
- Emotionspsychology-mcqs › emotions
- Published
- 24 Aug 2023
- Last updated
- 28 May 2026
Explanation
A polygraph operates by measuring physiological responses controlled by the autonomic nervous system, such as heart rate, respiration, and skin conductivity. It does not directly verify the truthfulness of statements nor primarily rely on facial expression analysis.
More Emotions MCQs
Practice related questions from the same subject.
- 1.A competitive racer nears the finish line with a pounding heart and dry mouth, caused by a rise in which substance?
- 2.Which facial expression is considered the most widely understood across different cultures?
- 3.What aspect of emotional response does a polygraph, commonly known as a lie detector, mainly assess?
- 4.What does the term 'kinesics' primarily study?
- 5.What does Schachter’s two-factor theory propose about the nature of emotions?
- 6.As the three children neared the house rumored to be haunted, Yvette felt uneasy, Mackenzie felt scared, and Jayme was petrified. According to Robert Plutnik, these children were most likely ____________?
- 7.What does the term 'frustration' mean?
- 8.According to Arnold's emotion theory, what is the proper sequence of events through which emotions arise in real situations?
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