1. Gravitational constant | Definition, Value, Units, & Facts | Britannica

    https://www.britannica.com/science/gravitational-constant

    Gravitational constant, physical constant denoted by G and used in calculating the gravitational attraction between two objects, which is equal to G times the product of the masses of the two objects divided by the square of the distance between them.

  2. What is the gravitational constant? | Space

    https://www.space.com/what-is-the-gravitational-constant

    The gravitational constant describes the intrinsic strength of gravity, and can be used to calculate the gravitational pull between two objects. Also known as "Big G" or G, the...

  3. What is the Gravitational Constant? - Universe Today

    https://www.universetoday.com/34838/gravitational-constant/

    Learn what the gravitational constant is, how it is measured and why it is so small. Find out how to use it to calculate the force of gravity and the mass of the Earth.

  4. What is the Value Of Gravitational Constant? - Value of capital G - BYJU'S

    https://byjus.com/physics/value-of-gravitational-constant/

    Learn about the gravitational constant G, the proportionality constant in Newton's Law of Gravitation. Find out its value, dimensional formula, SI unit, and applications in physics and astronomy.

  5. Exploring the "G" in Newton's Law of Universal Gravitation

    https://science.howstuffworks.com/math-concepts/gravitational-constant.htm

    Learn how Newton defined the gravitational constant G in his famous equation for universal gravitation, and how Einstein's theory of general relativity modified it for extreme cases. Find out the value of G and how it affects objects on Earth and in space.