Exam-style question
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Describe how wavelength affects the diffraction of waves.
Model answer
What a good answer should say
- Longer wavelengths result in greater diffraction compared to shorter wavelengths.
- This means that waves with longer wavelengths will spread out more when passing through a gap, creating a wider diffraction pattern.
Explanation
Why this works
This answer effectively highlights the relationship between wavelength and diffraction, showing a clear understanding of how wave properties influence behavior. The question assesses the student's grasp of the principles of diffraction.
Common mistake
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