describing change of direction of waves\nidentify each wave interaction based on how it changes…

describing change of direction of waves\nidentify each wave interaction based on how it changes direction.\nthe wave changes direction as it bends and scatters.\nthe wave changes direction as it changes its speed.\nthe wave changes direction at an angle equal to the angle of incidence.

describing change of direction of waves\nidentify each wave interaction based on how it changes direction.\nthe wave changes direction as it bends and scatters.\nthe wave changes direction as it changes its speed.\nthe wave changes direction at an angle equal to the angle of incidence.

Answer

Brief Explanations:

  1. When a wave bends and scatters, it is diffraction. Diffraction is the bending of waves around obstacles and the spreading out of waves beyond openings.
  2. When a wave changes direction as it changes speed, it is refraction. Refraction occurs when a wave passes from one medium to another and its speed changes, causing a change in direction.
  3. When a wave changes direction at an angle equal to the angle of incidence, it is reflection. The law of reflection states that the angle of incidence is equal to the angle of reflection.

Answer:

  1. Diffraction
  2. Refraction
  3. Reflection