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Question 32

Which of the following remains unchanged as light travels from one medium to the other? i. speed. ii. wavelength. iii. frequency.

  • A.i only
  • B.ii only
  • C.iii only
  • D.i and ii only
  • E.i and ii only
Objective

Question details

Exam body
WAEC
Subject
Physics
Year
1991
Question no.
#32
Type
Objective
Previous · Q31Which of the following is not a mechanical wave? Next · Q33 Which of the following statements about wave is not correct? i. A wavefront is a…

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