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Question 33

As the air column of length L in an air pipe decreases, the frequency of the sationary wave emitted

  • A.decreases
  • B.increases
  • C.varies as L2
  • D.varies as \(\sqrt{L}\)
Objective

Question details

Exam body
WAEC
Subject
Physics
Year
2010
Question no.
#33
Type
Objective
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