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Waves

Spec 4.6 Paper 2 📙 Higher

Subtopics

Transverse and Longitudinal WavesSpec 6.6.1.1Describe transverse and longitudinal waves and give examples of each. + Properties of WavesSpec 6.6.1.2Define amplitude, wavelength, frequency, period and wave speed, and use v = fλ. + Types of Electromagnetic WavesSpec 6.6.2.1Describe the electromagnetic spectrum and the properties all EM waves share. + Properties of Electromagnetic Waves 1Spec 6.6.2.2Describe refraction of EM waves and construct ray diagrams at boundaries. + Properties of Electromagnetic Waves 2 and HazardsSpec 6.6.2.3Describe hazards of EM radiation and how different waves interact with matter. + Uses and Applications of Electromagnetic WavesSpec 6.6.2.4Describe the uses of each type of electromagnetic wave and explain why each type is suitable. +

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Key Equations

v = fλ

T = 1/f

⭐ Higher Tier Content

Reflection angle = incidence angle

Refractive index n = sin i / sin r

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📋 All Physics Topics

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