Physics · JC 2 · Oscillations and Waves · Semester 1

Electromagnetic Spectrum

Explore the properties and applications of different regions of the electromagnetic spectrum.

• MOE Syllabus Outcomes
• Singapore MOE A-Level H2 Physics (9749) Syllabus, Section VI Wave Motion: Show an understanding that reflection and refraction are properties of waves.
• Singapore MOE A-Level H2 Physics (9749) Syllabus, Section VI Wave Motion: Define refractive index.
• Singapore MOE A-Level H2 Physics (9749) Syllabus, Section VI Wave Motion: Recall and use Snell’s law.

About This Topic

Explore the properties and applications of different regions of the electromagnetic spectrum.

Key Questions

1. Differentiate between various regions of the electromagnetic spectrum based on wavelength and frequency.
2. Analyze the applications of different electromagnetic waves in technology and medicine.
3. Justify the use of specific electromagnetic waves for communication or imaging.

Active Learning Ideas

Activities & Teaching Strategies

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