Physics A-Level
Isotropic
What Isotropic means in Physics A-Level, as defined for OCR.
Definition of Isotropic
Check what you remember
Read the wording for your board, then hide it and explain Isotropic in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: OCR
The universe looks the same in every direction from any observation point.
Topics that use Isotropic
- Cosmology (OCR A-Level)
Related terms
- Age of the universe
- Astronomical distance units
- Baseline
- Big Bang nucleosynthesis
- Big Bang theory
- Cosmic microwave background
- Cosmic microwave background radiation
- Cosmological redshift
Using Isotropic 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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