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:The change of the direction of a wave-front because…A to eater to glass to air to water to glass to air.…Which of the following explains the concave meniscus…A motor boy of a driver saw what seem to appear to…The basic difference between a transverse wave and a…SEE ALSO An electric lamp rated 120W is used on a 240Vrms, calculate the resistance of its filament?