Westonci.ca is the ultimate Q&A platform, offering detailed and reliable answers from a knowledgeable community. Our Q&A platform offers a seamless experience for finding reliable answers from experts in various disciplines. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform.

Wave propagates to an interface at velocity 25 m/s and angle of incidence 30°. Wave is refracted at the interface with angle of refraction 45°. Find the velocity of refracted wave.