A wave travelling from water to glass suffers a change in its speed at the common boundary. Which of the following properties explains this observation? By: Sunday|Published on: May 21|Categories: Physics WAEC| 0 comments A. dispersion B. refraction C. interference D. diffraction Correct Answer: Option B B. refraction Users Also Read These:Which of the following best explains why a person…The diagram above illustrates trapped air in a…Which of the following best explains a person…The basic difference between a transverse wave and a…The change of the direction of a wave-front because…SEE ALSO The device in which one circuit controls another; especially if the current in the second circuit is large or dangerous is known as?