Everyday Science
NULL
Medium
Question
Magnifying power of a simple microscope can be increased by?
A
increasing focal length of the lens
B
Decreasing focal length of the lens
✓ Official correct answer
C
Lens of large aperture
D
lens of short aperture
Community credibility
Registered members can vote for the answer they believe is correct today and explain why. If the facts change after an election or news event, suggest a new option so others can vote it up.
A
increasing focal length of the lens
No member explanations yet for this option.
B
Decreasing focal length of the lens
No member explanations yet for this option.
C
Lens of large aperture
No member explanations yet for this option.
D
lens of short aperture
No member explanations yet for this option.
Explanation
Magnification increases by decreasing the focal length of the lens.
Hence the keyed answer is Decreasing focal length of the lens.
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