Mathematical formulas

Basic Physics

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21D Kinematics
32D and 3D Motion
4Newton's laws and forces
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10Gravitation
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15Thermodynamics
16Basic electricity
17Physical constants
18Guide to approaching a problem

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Subjects
Basic Physics
Sound
Beats

14. Sound

Beats

Formula

f_{bat} = ∣ f_{1} - f_{2} ∣

Related formulas

Related
Superposition
$y_{total} = i \sum y_{i}$
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