Physics GCSE
Stable orbit
What Stable orbit means in Physics GCSE, as defined for OCR.
Definition of Stable orbit
Check what you remember
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Reference: OCR
A satellite stays in a stable circular orbit when gravity supplies exactly the centripetal force it needs.
Topics that use Stable orbit
- Beyond Earth (OCR GCSE)
Related terms
- Absorption and emission of radiation
- Artificial satellites: geostationary and polar orbits
- Constant speed with changing direction
- Cosmic microwave background radiation
- Effect of the atmosphere on electromagnetic radiation
- Equilibrium between collapse and expansion
- Gravitational force towards the centre
- Greenhouse effect and Earth's temperature
Using Stable orbit in the exam
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