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Question 38

In which of the following is a stationary wave produced? i. A vibrating turning fork held near the end of a resonance tube closed at one end. ii. A string tightly stretched between two points and plucked at its middle. iii. The tuning fork vibrating in air

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

Question details

Exam body
WAEC
Subject
Physics
Year
1991
Question no.
#38
Type
Objective
Previous · Q37A man standing 300m away from the wall sounds a whistle. The echo from the wall… Next · Q39 A particle of charge q and mass m moving with a velocity v enters a uniform…

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