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Question 1

An object 1 cm high placed on the axis 15 cm from a converging lens forms an image 30 cm from the lens. The size of the image is ___.

  • A.0.5 cm
  • B.1.5 cm
  • C.3 cm
  • D.2 cm
Objective

Question details

Exam body
NDA
Subject
Physics
Year
2017/2018
Question no.
#1
Type
Objective
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