JAMB Physics 2012 Objective — Question 27
Question 27 of 50 from the Joint Admissions and Matriculation Board (JAMB) Physics 2012 Objective paper, with the correct answer and a full explanation.
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From the diagram above, if the particle F is at a distance X from 0 to the right, the phase of the vibration will be different from that at O by
- A. 2πX/λCorrect
- B. πX/λ
- C. λ/πX
- D. λ/2πX
Explanation
Phase difference = (2π/λ)×X.
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