Cambridge Cambridge IGCSE Physics 0625 · 3.3
Electromagnetic spectrum
- Code
- 3.3
- In
- 3 Waves
- Course
- Cambridge IGCSE Physics 0625
- Board
- Cambridge
Grade boundaries·Cambridge command words
Codes and titles are read by a script from Cambridge's published specification and have not been checked by a person. What each point covers is in the specification itself: Cambridge’s specification.
Points under 3.3
- 3.3.1 Regions of the electromagnetic spectrum
- 3.3.2 Speed of electromagnetic waves
- 3.3.3 Uses of electromagnetic waves
- 3.3.4 Harmful effects of electromagnetic radiation
- 3.3.5 Satellite communication with microwaves
- 3.3.6 Speed of light value (Supplement)
- 3.3.7 Electromagnetic radiation in communication systems (Supplement)
- 3.3.8 Digital and analogue signals (Supplement)
- 3.3.9 Sound as digital or analogue signal (Supplement)
- 3.3.10 Benefits of digital signals (Supplement)
Points in 3 Waves
- 3.1 General properties of waves
- 3.2 Light
- 3.3 Electromagnetic spectrum
- 3.4 Sound