1.

Define refraction and reflection​

Answer»

Answer:

hyyy

Explanation:

Reflection involves a change in DIRECTION of waves when they BOUNCE off a barrier. Refraction of waves involves a change in the direction of waves as they pass from one medium to another. Refraction, or the BENDING of the PATH of the waves, is accompanied by a change in speed and wavelength of the waves.



Discussion

No Comment Found

Related InterviewSolutions