WHAT ARE THE DIFFERENCES BETWEEN MULTIPLE REFRACTION AND MULTIPLE REFLECTION
Answers
Echo: The repetition of sound caused by reflection of sound waves from an obstacle is known as an echo. Multiple reflection: It means that sound is reflected more than once. Reverberation: The repeated reflection that results in this persistence of sound is called reverberation.
In reflection, the waves bounce off the surface. On the contrary, in refraction, the waves pass through the surface, that changes their speed and direction. In reflection, the angle of incidence is same as the angle of reflection. ... Reflection takes place in mirrors, while refraction occurs in lenses.
Answer:
Explanation:
The refraction in which multiple refracting rays are formed is known as multiple refraction
The reflection in which multiple reflected rays are form is known as multiple reflection