A Marble Has a Diameter of 2 Cm

question 6

Multiple Choice

A marble has a diameter of 2 cm.At what distance would the marble have an angular diameter of 1 arc second? Here one radian is 57.3 degrees,and one arc second is 1/3600 of a degree.

• A) 4.1 cm
• B) 4.1 miles
• C) 4.1 m
• D) 4.1 ft
• E) 4.1 km

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Definitions:

Imprinting

A form of learning occurring at a particular life stage that is rapid and apparently independent of the outcomes of behavior.

Operant Conditioning

A learning process by which the strength of a behavior is modified by reinforcement or punishment.

Classical Conditioning

The process of acquiring knowledge through the repeated combination of two stimuli, where a response initially caused by the second stimulus is ultimately caused by the first stimulus alone.

Imprinting

A form of rapid learning occurring within a critical period early in an animal's life, wherein it forms attachments and develops species-specific behaviors.