A terrestrial telescope is constructed by using two convex lenses of f – InterviewSolution

1.	A terrestrial telescope is constructed by using two convex lenses of focal length 100 cm and 4 cm. If the final image obtained is 50 cm away from the eyepiece. Find the length of the telescope (approximately).
Answer» A terrestrial telescope is constructed by using two convex lenses of focal length $100 cm$ and $4 cm$ . If the final image obtained is $50 cm$ away from the eyepiece. Find the length of the telescope (approximately).

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