Multiple Choice
A simple magnifier makes an image appear at the near point distance from the eye of the viewer (25 cm) .What is the magnifying power of the magnifier if it is constructed of a lens of focal length of 5.0 cm?
A) 1.2
B) 5.11
C) 7
D) 62
E) 5.62
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q4: Which term identifies the defect where the
Q14: While a camera has film where the
Q22: Why is it easier to see fine
Q30: A thin lens of focal length 20
Q35: If the objective lens of a compound
Q38: A camera has a lens of focal
Q41: Using a camera with a fixed focal
Q45: What is the f-number of a camera
Q79: What is the approximate magnification of a
Q80: The pupil of the eye increases in