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- Subject
- Emotionspsychology-mcqs › emotions
- Published
- 24 Aug 2023
- Last updated
- 28 May 2026
Mr. Hanson is accused of stealing funds from his company but denies the claim. To verify if he is being untruthful, which type of test would investigators most likely administer?
Multiple choice question for Emotions. Select an option, then review the explanation below.
Explanation
A polygraph, commonly known as a lie detector test, is used to assess whether a person is being deceptive by measuring physiological responses. An electrocardiograph records heart activity, a myograph measures muscle activity, and an electroencephalograph monitors brain waves, none of which are specifically designed for detecting lies.
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?