What is the phase difference between two points on a wave that are 1/4 of a wavelength apart? (2021)

Practice Questions

1 question
Q1
What is the phase difference between two points on a wave that are 1/4 of a wavelength apart? (2021)
  1. 0 rad
  2. π/2 rad
  3. π rad
  4. 3π/2 rad

Questions & Step-by-step Solutions

1 item
Q
Q: What is the phase difference between two points on a wave that are 1/4 of a wavelength apart? (2021)
Solution: The phase difference Δφ is given by Δφ = (2π/λ) * Δx. For Δx = λ/4, Δφ = (2π/λ) * (λ/4) = π/2 rad.
Steps: 0

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