Tutorials in Introductory Physics
Tutorials in Introductory Physics
1st Edition
ISBN: 9780130970695
Author: Peter S. Shaffer, Lillian C. McDermott
Publisher: Addison Wesley
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Chapter 25.1, Problem 3gTH

Determine the angles for which there will be nodal lines and lines of maximum constructive interference for the case of two sources in phase, a distance l.5λ apart.

  1. Use your results to draw accurate nodal lines and lines of maximum constructive interference on the diagram at right.
  2. Label each line from part i with the corresponding value of Δ D , θ, and Δ φ , where Δ φ is the phase difference between the waves.
  3. If the distance between the sources were increased, would the angle θ to the first nodal line increase, decrease, or stay the same? Explain your reasoning.

Chapter 25.1, Problem 3gTH, Determine the angles for which there will be nodal lines and lines of maximum constructive

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Chapter 25 Solutions

Tutorials in Introductory Physics

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