Exam-style question
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Why might a wave model be chosen over a particle model in certain experiments?.
- A.Wave models are simpler to understand.
- B.The phenomena being studied exhibit wave-like behavior.
- C.Particle models are outdated.
- D.Wave models require less data.
Model answer
What a good answer should say
- The phenomena being studied exhibit wave-like behavior.
Explanation
Why this works
The cause is the nature of the phenomena observed in the experiment. The mechanism is that when phenomena such as interference or diffraction are present, they can only be accurately described using wave models.
The effect is that scientists choose the wave model to explain these observations. The consequence is that this choice leads to a better understanding of the underlying physics involved.
Common mistake
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