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Question 35

A wire of length 400cm is stretched between two fixed points. When plucked, its fundamental frequency is 150Hz. Calculate the speed of the wave produced.

  • A.250\(ms^{-1}\)
  • B.625\(ms^{-1}\)
  • C.1200\(ms^{-1}\)
  • D.1500\(ms^{-1}\)
Objective

Question details

Exam body
WAEC
Subject
Physics
Year
2018
Question no.
#35
Type
Objective
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