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Question 31

The angle of deviation of light of various colours passing through a glass prism decreases in the order of

  • A.blue orange and red
  • B.red, blue and orange
  • C.blue, red and orange
  • D.red, orange and blue
  • E.orange, blue and red
Objective

Question details

Exam body
WAEC
Subject
Physics
Year
1992
Question no.
#31
Type
Objective
Previous · Q30Which of the following is used for controlling the amount of light entering the… Next · Q32 The change of the direction of a wavefront as a result of a change in the…

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