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How We Measure the World - With Michael de Podesta
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- 1 Intro
- 2 The origin of measurement
- 3 What is measurement
- 4 The system of measuring
- 5 How do we measure
- 6 We need copies
- 7 We can measure big distances
- 8 Submultiples
- 9 Measurements
- 10 Time
- 11 Speed
- 12 Units
- 13 My System of Units
- 14 No One Else Uses It
- 15 Other Weaknesses
- 16 Old System of Units
- 17 International System of Units
- 18 The kilogram
- 19 The International Prototype
- 20 The Kelvin
- 21 Measurement
- 22 Atomic clocks
- 23 Separate definition from realization
- 24 Modern lab
- 25 kilogram
- 26 electrical current
- 27 Kelvin
- 28 Summary