# data[].attributes.body
When a wave moves from one medium to another the wave speed changes.

# data[].attributes.body
If the barrier or opening is larger than the wavelength, the diffraction is small, but if the barrier or opening is the same size or smaller, the diffraction is large.

# data[].attributes.body
The fact or phenomenon of light, radio waves, etc., being deflected in passing obliquely through the interface between one medium and another or through a medium of varying density.

# data[].attributes.body
the action of interfering or the process of being interfered with.

# data[].attributes.body
the quality in a sound of being deep, full, and reverberating.