VIDEO EXPLANATIONS

• Intro to Waves GCSE

Simulations

• Pendulum Lab (Phet)

• Wave on a string (Phet)

• Waves Intro (Phet)

• Speed of a wave in the strings of the guitar (Physicsaviary)

• Website with simulations

Labs: About Sound

• Vernier link to use specific Logger Pro files.

• Objectives for Speed of sound and Tones, vowels and Telephones

• Vernier files: "Speed of Sound" and "Tones, vowels and Telephones"

Articles:

• Questions about sound waves.

• Video: Wave machine made out of jelly beans.

WORKSHEETS AND FILES

1. 4.2 MC #1 / Solutions

2. 4.2 MC #2. / Solutions

3. 4.2 MC HL / Solutions

4. 4.2 Wrkst #1 / Ans / Solutions

5. 4.2 Wrkst #2 / Ans / Solutions

6. 4.2 Wrkst #3 / Ans / Solutions