The wave length and a set of wave travelling in a medium are 60cm and 320cm² means a plane refraction surface at an angle of 60°.If velocity after is 280cm², calculate the wave length of the wave in the second medium and also the angle of refraction.
First, find the refractive index:
Next, find the angle of refraction using Snell's law:
Finally, find the wavelength of the refracted wave:
Comments
The assignment guide was helpful and it is the best explanation I have ever come across
Leave a comment