Physics A-Level
Solar system
What Solar system means in Physics A-Level, as defined for OCR.
Definition of Solar system
Check what you remember
Read the wording for your board, then hide it and explain Solar system in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: OCR
A star together with the planets, satellites, comets and other bodies gravitationally bound to it.
Topics that use Solar system
- Stars (OCR A-Level)
Related terms
- Black hole
- Chandrasekhar limit
- Electron degeneracy pressure
- Gravitational collapse
- HR diagram
- Main sequence
- Neutron star
- Planet
Using Solar system in the exam
Check the command word and mark scheme for your exact question. After comparing your explanation with the reference, use the term in an answer on the linked topic. This practice does not predict an exam mark.
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