2014 AP Physics 2物理Algebra-Based真題系列之Practice Exam簡答題免費下載

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2014 AP Physics 2 Algebra-based Practice Exam Free-Response Questions Free Download

2014 AP 物理2模考簡答題部分免費下載

此套題僅?p II含有簡答題，

共計時1小時30分鐘，共4題

占總分50%

每道大題可能含有不同數量的小題

可以使用計算器

考試時會提供常用的公示表

完整版下載鏈接見文末

部分真題預覽：

4）The figures above labeled X, Y, and Z represent plane waves of the same wavelength incident on barriers that have openings of different sizes. Also shown are the shapes of the wave fronts beyond the barriers.

1. One model of waves treats every point on a wave front as a point source. Give a clear, coherent, paragraphlength description of how this model can be used to explain the shape of the wave fronts beyond the barriers.
   The figure above represents another plane wave incident on a barrier with two identical openings, creating an interference pattern on the wall. Some positions in the pattern on the wall are labeled.
2. In a few sentences, describe how the point-source model described in part (a) and the figure above can be used to explain the formation of the interference pattern on the wall.
3. On the axes below, sketch the intensity of the waves that are incident on the wall. The labels correspond to the positions noted in the figure above.