Physics A-Level
Simple (coherent) scatter
What Simple (coherent) scatter means in Physics A-Level, as defined for OCR.
Definition of Simple (coherent) scatter
Check what you remember
Read the wording for your board, then hide it and explain Simple (coherent) scatter in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: OCR
A photon is redirected with negligible energy change, contributing little to attenuation.
Topics that use Simple (coherent) scatter
- Nuclear fission and fusion (OCR A-Level)
Related terms
- Alpha and beta decay
- Barium
- Binding energy
- Binding energy per nucleon against nucleon number curve
- Chain reactions
- Characteristic X-rays from shell transitions
- Compton effect
- Computer reconstruction of attenuation data
Using Simple (coherent) scatter in the exam
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