The sun makes 0.5o angle on earth surface. Its image is made by conv – McqOptions

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1.	The sun makes 0.5o angle on earth surface. Its image is made by convex lens of 50 cm focal length. The diameter of the image will be [CPMT 2003]
A.	5 mm
B.	4.36 mm
C.	7 mm
D.	None of these
Answer» C. 7 mm

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