3.3.5—Communication with artificial
- Syllabus
- 0625–2026–2027
- Objective
- 3.3.5
- Level
- —
3.3.5—Communication with artificial
- Know: communication with artificial satellites is mainly by microwaves: (a) some satellite phones use low orbit artificial satellites (b) some satellite phones and direct broadcast satellite television use geostationary satellites
ConceptIGCSE Physics