Question:
A microscope has an objective of focal length 0 5 cm and an
Last updated: 6/27/2023
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A microscope has an objective of focal length 0 5 cm and an eye piece of focal length 1 cm It is desired to have a magnification of 500 The length of the microscope tube required for this is A 10 cm B 15 cm C 20 cm D 25 cm