Description: Again, plane waves travel upwards through a barrier. The frame rate is 15 frames per second.
Larger Video Frame Questions: 1. Describe any differences in the above diffraction when compared to the previous clips. 2. Compare the size or the opening to the wavelength of the waves. Summary Question for Diffraction Parts I - IV: Using evidence from the video clips, state a general rule for what conditions result in the 'best' diffraction and what results will occur when these conditions are not met.
Questions:
1. Describe any differences in the above diffraction when compared to the previous clips.
2. Compare the size or the opening to the wavelength of the waves.
Summary Question for Diffraction Parts I - IV:
Using evidence from the video clips, state a general rule for what conditions result in the 'best' diffraction and what results will occur when these conditions are not met.