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Unit 3 of 8

Waves

Edexcel International GCSE Science Double Award 4SD0 — Physics · 20 lessons · 10 quizzes

Start the first lesson

3.1

Unit 3 overview: Waves20 min

3.1.1

Transverse and Longitudinal Waves20 min

3.1.2

Describing Wave Motion20 min

3.1.3

The Wave Equation20 min

3.1.4

The Doppler Effect20 min

3.1.5

Electromagnetic (EM) Waves20 min

3.1.6

Applications of EM Waves20 min

3.1.7

Dangers of EM Waves20 min

3.2.1

Light and Sound Waves20 min

3.2.2

Reflection and Refraction20 min

3.2.3

Core Practical: Investigating Refraction20 min

3.2.3

Core Practical- Investigating Refraction20 min

3.2.4

Snell's Law20 min

3.2.5

Core Practical: Investigating Snell's law20 min

3.2.5

Core Practical- Investigating Snell's law20 min

3.2.6

Total Internal Reflection20 min

3.3.1

Core Practical- Investigating the Speed of Sound20 min

3.3.2

Sound and Oscilloscopes20 min

3.3.3

Core Practical- Using an Oscilloscope20 min

3.3.4

Pitch and Loudness20 min

Practice for this unit

3.1.1 Transverse and Longitudinal Waves - MCQ practice (17 questions)

Marked questions with instant feedback and a full review.

3.1.2 Describing Wave Motion - MCQ practice (23 questions)

Marked questions with instant feedback and a full review.

3.1.3 The Wave Equation - MCQ practice (26 questions)

Marked questions with instant feedback and a full review.

3.1.5 Electromagnetic (EM) Waves - MCQ practice (36 questions)

Marked questions with instant feedback and a full review.

3.1.6 Applications of EM Waves - MCQ practice (16 questions)

Marked questions with instant feedback and a full review.

3.2.2 Reflection and Refraction - MCQ practice (23 questions)

Marked questions with instant feedback and a full review.

3.2.3 Core Practical: Investigating Refraction - MCQ practice (8 questions)

Marked questions with instant feedback and a full review.

3.2.4 Snell's Law - MCQ practice (16 questions)

Marked questions with instant feedback and a full review.

3.2.5 Core Practical: Investigating Snell's law - MCQ practice (16 questions)

Marked questions with instant feedback and a full review.

3.2.6 Total Internal Reflection - MCQ practice (13 questions)

Marked questions with instant feedback and a full review.