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Changes in momentum — AQA GCSE Physics 8463
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AQA GCSE Physics
Forces
Momentum
Changes in momentum
AQA GCSE Physics · 8463
Changes in momentum
What you need to know
Explain force as the rate of change of momentum using the equation:
F
=
m
Δ
v
Δ
t
F = \frac{m \Delta v}{\Delta t}
F
=
Δ
t
Revision notes
1
Changes in momentum
7 key terms
Practise with past papers
Key terms & definitions
Previous subtopic
Conservation of momentum
Next section: Waves
Transverse and longitudinal waves
m
Δ
v
Explain safety features (e.g. air bags, seat belts) with reference to rate of change of momentum.
