Question 0

When a sound wave passes from air into water its 

  • A.speed and frequency increases but its wavelength remains the same
  • B.speed and wavelength increases but its frequency remains the same
  • C.speed decreases
  • D.speed increases but its frequency and wavelength decreases
  • E.
Objective

Question details

Exam body
JAMB
Subject
Physics
Year
2020
Question no.
#0
Type
Objective

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