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Question 0

An image in a convex lens is upright and magnified 3 times. If the focal length of the lens is 15 cm, what is the object distance?

  • A.10 cm
  • B.25 cm
  • C.16 cm
  • D.14 cm
  • E.
Objective

Question details

Exam body
JAMB
Subject
Physics
Year
2011
Question no.
#0
Type
Objective
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