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Question 27

A real image of an object fom1ed by a converging lens of focal length 15cm is three times the size of the object. What is the distance of the object from the lens?

  • A.30cm
  • B.25cm
  • C.20cm
  • D.15cm
  • E.10cm
Objective

Question details

Exam body
WAEC
Subject
Physics
Year
1992
Question no.
#27
Type
Objective
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