Gravitational Constant (Noun)
Meaning
(physics) the universal constant relating force to mass and distance in Newton's law of gravitation.
Classification
Nouns denoting quantities and units of measure.
Examples
- The gravitational constant is a fundamental constant of nature that describes the strength of gravitational interaction between two objects.
- In the equation for Newton's law of universal gravitation, the gravitational constant is represented by the symbol G.
- The gravitational constant has been measured with high precision in laboratory experiments, and its value is widely accepted to be 6.67408e-11 N m^2 kg^-2.
- The gravitational constant is a key component in the calculation of the gravitational force between two objects, and is used in a wide range of applications from astrophysics to engineering.
- The value of the gravitational constant has been refined over the years through a series of precise measurements, and is now considered to be one of the most well-established constants in physics.