Refraction of Waves
What you need to learn in this topic
- Describe refraction of waves from the following aspects: (i) angle of incidence, i (ii) angle of refraction, r (iii) wavelength, λ (iv) frequency, f (v) speed, v (vi) direction of propagation of waves
- Draw diagrams to show the refraction of waves for two different depths
- Explain natural phenomena of refraction of waves in daily life
- Solve problems involving refraction of waves
