What type of wave interaction is described by the bouncing back of a ray of light, sound, or heat when the ray hits a surface that it does not go through?

The angle of incidence (incoming ray) will always equal the ray of reflection (outgoing ray).

What type of interaction is described a the bending of a wave as it passes at an angle from one medium to another?

What changes as a wave passes through a new medium?

What wave interaction is described as the bending of a wave as it moves around an obstacle or passes through a narrow opening?

There is _______ relationship between the size of the opening a wave passes through and the amount of diffraction it experiences.

What type of wave interaction is the interaction between waves that meet and overlap?

Which type of interference would result if waves A & B overlapped?

What type of interaction does this picture represent?

What type of interaction does this picture represent?

What type of interaction does this picture represent?

What type of interaction does this picture represent?

What type of interaction does this picture represent?

What type of interaction does this picture represent?

What type of interaction does this picture represent?