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03-02-2017
Physics

contestada

A change in the direction of a wave when the wave finds an obstacle or an edge, such as an opening bending of waves around a barrier is called __________________.

a

Question 3 options:

refraction <---

diffraction<-----

crest

trough

A change in the direction of a wave when the wave finds an obstacle or an edge such as an opening bending of waves around a barrier is called a Question 3 optio class=

Respuesta :

03-02-2017

What a great photo ! The answer is 'diffraction'.

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