Translation guide
The physical constant denoted by G in Newton's law of universal gravitation. In Japanese, it is almost always expressed as a fixed technical term.
The universal gravitational constant used in Newton's law of gravitation.
Standard Japanese term for the gravitational constant. Used in physics textbooks and scientific contexts.
万有引力定数は約6.67430×10⁻¹¹ m³ kg⁻¹ s⁻²です。
The gravitational constant is approximately 6.67430×10⁻¹¹ m³ kg⁻¹ s⁻².
Using the symbol G with the Japanese term in parentheses. Common in equations or when introducing the constant.
F = G（万有引力定数） × M₁M₂ / r²
F = G (gravitational constant) × M₁M₂ / r²
Shorter alternative, often used when context is clear. Slightly less formal than 万有引力定数.
重力定数Gの精密測定が行われた。
A precise measurement of the gravitational constant G was carried out.