Physics
Medium
Question
The diameter of a lens is called________________?
A
focal length
B
principal axis
✓ Official correct answer
C
aperture
D
radius of curvature
Community credibility
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A
focal length
No member explanations yet for this option.
B
principal axis
No member explanations yet for this option.
C
aperture
No member explanations yet for this option.
D
radius of curvature
No member explanations yet for this option.
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