Multiple Choice
If a virtual image is formed along the principal axis 9 cm from a concave mirror with the focal length 16 cm,what is the object distance from the mirror?
A) 7.0 cm
B) 21 cm
C) 17 cm
D) 5.8 cm
E) 4.9 cm
Correct Answer:
Verified
Correct Answer:
Verified
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