The angular resolution of an 8 inch diameter telescope is times greater than that of a 2 inch diameter telescope.
A) 9
B) 16
C) 4
D) 2
E) 8

Name: The angular resolution of an 8 inch diameter telescope is times greater than that of a 2 inch diameter telescope. A) 9 B) 16 C) 4 D) 2 E) 8
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Question

Quizplus · Accepted Answer

The angular resolution of a telescope is inversely proportional to its diameter. Therefore, an 8 inch diameter telescope has 4 times the angular resolution of a 2 inch diameter telescope (8 / 2 = 4).

The Angular Resolution of an 8 Inch Diameter Telescope Is