The Moon's angular diameter is ½ degree.What is the Moon's angular size in seconds of arc?
A)½
B)30
C)300
D)1800

Name: The Moon's angular diameter is ½ degree.What is the Moon's angular size in seconds of arc? A)½ B)30 C)300 D)1800
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Quizplus · Accepted Answer

The Moon's angular diameter of ½ degree can be converted into seconds of arc by multiplying by 3600 (since there are 3600 arcseconds in a degree), resulting in 1800 arcseconds.

The Moon's Angular Diameter Is ½ Degree