Multiple Choice
How far from a +50-mm focal length lens,such as is used in many 35-mm cameras,must an object be placed so it will form a real image that is 3.0 times the size of the object?
A) 46 mm
B) 52 mm
C) 58 mm
D) 67 mm
Correct Answer:
Verified
Correct Answer:
Verified
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