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A Lens of Focal Length 1500 Mm Is Used to Project

Question 61

Multiple Choice

A lens of focal length 1500 mm is used to project an in image of the sun.If the sun subtends an angle of 0.50 ∘^{\circ} ,what is the diameter of the image?


A) 60 mm
B) 30 mm
C) 26 mm
D) 6.5 mm
E) 13 mm

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