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Type: Multiple-Choice
Category: Physics
Level: Grade 12
Tags: PS4.A
Author: HTPhysics
Created: 3 weeks ago

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Grade 12 Physics

Diffraction is more noticeable when the obstacle or opening is                 to the wavelength of the wave.
  1. Larger than
  2. Smaller than
  3. Comparable to
  4. Unrelated to
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