Constants & Units · constant
Standard gravity
g₀ = 9.806 65 m s⁻²
- Unit
- m s⁻²
- Value
- 9.806 65
- Exact
- yes
- Note
- The conventional surface gravity of Earth — a definition, not a measurement; real values vary by ~0.5%.
- Symbol
- g₀
- Category
- Universal
- Numeric
- 9.80665
- Uncertainty
- exact (defined)
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