Question:
If the angular aperture of a 20X objective is 46°, the numerical aperture of the water immersion objective is_____. (Round off to two decimal places) (Use RI of water = 1.33)
If the angular aperture of a 20X objective is 46°, the numerical aperture of the water immersion objective is_____. (Round off to two decimal places) (Use RI of water = 1.33)
Updated On: Oct 1, 2024
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Correct Answer: 0.5
Solution and Explanation
The correct answer is: 0.50 or 0.54 (approx.)
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