4.3 Wave Characteristics

SIMULATIONS

1. Reflection, Refraction (Phet)

2. Wave on a string (Phet)

3. Sound interference: Ripple Tank simulation (Phet)

4. Pendulum Lab (Phet)

5. To Explain longitudinal waves (PhysicsClassroom)

6. Beats: Interference of waves (PhysicsClassroom)

7. Reflection and Refraction of light (PhysicsClassroom)

8. Reflection and Refraction using Huygen's Principle (PhysicsClassroom)

9. Reflection and refraction (Geogebra)

10. Beats Lab, superposition using 2 speakers (Physicsaviary)

11. Polarization: using 2 polarizers

12. Two tunning forks (Simbucket)

13. Ripple Tank (Java required from Inthinking)

14. Wave Interference (Phet)

15. Superposition of pulses (Geogebra)

16. Superposition of pulses difficult (Geogebra)

17. Desmos: Wave Interference

18. Online tone generator

19. Intensity Graph: 2 polarisers (BU)

20. Intensity Graph: 3 polarisers (BU)

21. 1 to 3 polarisers (oPhysics)

CONVERSIONS

1. Converting Lux to W/m2

2. Converting dB to W/m2

OTHER RESOURCES

1. How is a Ripple Tank in real life

2. Interactive Polarisation of Light with 2 Analyser (Cambridge)

3. When sunglasses are polarized.

4. Online Tone Generator

5. White, pink and Brown Noise

6. How to make a good acoustic TV room with acoustic panels?

7. What is soundproofing?