Visual angle is a measure of the
A) actual size of an object.
B) perceived size of an object.
C) angle between the observer and an object.
D) object's contrast divided by its spatial frequency.
E) size an object takes up on the retina.
Correct Answer:
Verified
Q1: The difference in illumination between a figure
Q2: During a foggy day, what aspect of
Q3: Spatial frequency refers to the
A) flicker rate
Q4: The spatial frequency of a stimulus is
Q5: The _ function describes how spatial frequency
Q7: Which manipulation would cause the visual angle
Q8: The smallest spatial detail that can be
Q9: Eye doctors specify acuity in terms like
Q10: If somebody has 20/100 vision, this means
A)
Q11: _ is the smallest amount of contrast
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