Physics A-Level
Corpuscles
What Corpuscles means in Physics A-Level, as defined for AQA.
Definition of Corpuscles
Check what you remember
Read the wording for your board, then hide it and explain Corpuscles in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: AQA
Tiny particles that Newton pictured light as, travelling in straight lines.
Topics that use Corpuscles
- Newton’s corpuscular theory of light (A-level only) (AQA A-Level)
Related terms
- Theory change in physics
- Authority in science
- Huygens’ construction
- Interference and diffraction
- Scientific method and evidence
- The aether and the medium for light
Using Corpuscles in the exam
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