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Question 0

Which of the following is true of the loudness of sound? It

  • A.depends on the square of the amplitude of the vibrating body
  • B.is proportional to the distance of the observer from the source of the sound
  • C.is greatest in vacuum
  • D.is dependent in vacuum
  • E.
Objective

Question details

Exam body
JAMB
Subject
Physics
Year
1986
Question no.
#0
Type
Objective
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