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Question 5

A converging lens of 15cm focal-length forms an image of an object placed 9cm from it. What is its position and magnification?

  • A.-6cm and 3/2
  • B.-6cm and 1/3
  • C.-6cm and -2/3
  • D.-6cm and 2/3
  • E.-22.5cm and 5/2
Objective

Question details

Exam body
UNIPORT
Subject
Physics
Year
2011/2012
Question no.
#5
Type
Objective
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