Exam-style question
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Describe an experiment that demonstrates electron diffraction and explain its significance in the context of wave-particle duality.
Model answer
What a good answer should say
- An experiment demonstrating electron diffraction involves firing electrons at a double slit and observing the resulting interference pattern on a screen.
- This pattern shows that electrons behave like waves, as particles would create two distinct bands.
- The significance lies in the evidence it provides for wave-particle duality, suggesting that particles can exhibit wave-like properties under certain conditions.
Explanation
Why this works
This answer outlines a specific experiment and its results, linking them to the broader concept of wave-particle duality. It tests the ability to connect experimental evidence with theoretical implications.
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