Wave Transmission Learning Outcomes

• Define the following terms: angle of incidence, angle of reflection, refraction, diffraction, principal focus .
• Draw diagrams showing reflection from fixed and free ends.
• Use diagrams to show how waves reflect off straight barriers that they strike perpendicularly and at an angle.
• Use diagrams to show how waves reflect off parabolic barriers.
• Use diagrams to explain wave refraction.
• Describe what happens to the speed and wavelength when waves refract.
• Use diagrams to explain diffraction of water waves.
• Use the wave equation to solve problems involving frequency, period and velocity.
• Relate wave reflection, refraction, and diffraction to everyday experiences.

[Back to transmission page]