Physics GCSE
towards the normal
What towards the normal means in Physics GCSE, as defined for AQA.
Definition of towards the normal
Check what you remember
Read the wording for your board, then hide it and explain towards the normal in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: AQA
The way a wave bends when it slows down, for example going from air into glass.
Topics that use towards the normal
- Properties of electromagnetic waves 1 (AQA GCSE)
Related terms
- amplitude
- bending towards the normal
- change of speed
- explaining refraction
- longitudinal wave
- parallel emergent ray
- period
- refraction
Using towards the normal in the exam
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