What Is the Angular Resolution of the Human Eye

question 37

Multiple Choice

What is the angular resolution of the human eye?

• A) About 1 arcminute, or 1/60 of a degree
• B) About 1 degree
• C) About 1 arcsecond (1/3600 of a degree)
• D) About 1 milliarcsecond

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Definitions:

Negative Emotions

Feelings that are generally associated with evaluations or experiences perceived as unpleasant or undesirable.

Heart Disease

A range of conditions affecting the heart, including coronary artery disease, arrhythmias, and heart defects.

Type A Personalities

Characterized by high competitiveness, self-imposed stress, impatience, and a sense of urgency, potentially leading to higher stress levels.

Pessimists

Individuals who tend to see the worst aspect of things or believe that the worst will happen; a lack of hope or confidence in the future.