It is called diffraction.
diffraction
Diffraction is the bending of a wave at an angle as it passes from one medium to another.
Diffraction is phenomena that occurs when a wave encounters an obstacle. This happens when a wave reaches an obstacle that is comparable in size to it.
When a wave bends around an obstacle, it is called diffraction.
I believe you are referring to Refraction.
It is called diffraction.
diffraction
diffraction
Diffraction is the bending of a wave at an angle as it passes from one medium to another.
Diffraction is phenomena that occurs when a wave encounters an obstacle. This happens when a wave reaches an obstacle that is comparable in size to it.
Diffraction, more diffraction if wavelength is increased (or frequency decreased)
When a wave bends around an obstacle, it is called diffraction.
I believe you are referring to Refraction.
its called a reflected wave because just like a reflection the wave bounces back of the barrier
Defraction.
diffraction is the answer
diffraction is the answer