ExamPlay Dark Logo
وارد شوید

Physics for IGCSE & O level - Waves And Sounds (Section 4 - No. 20)

What type of wave causes the phenomenon of an echo?
Reflected wave
Refracted wave
Diffracted wave
Interfered wave

توضیح

An echo is the result of a reflected wave.

نظرات (0)

ورود به نظر
تبلیغات
BrainBehindX Inc Logo
©2026; پشتیبانی شده توسط BrainBehindX Inc