Galileo found the density of an object by dividing its mass by its volume. This relationship can be expressed using the formula: Density = Mass/Volume. Galileo's experiments and observations helped him understand this principle.
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No, you cannot live on Jupiter's moon Galilea. It lacks a thick atmosphere, protection from the harsh radiation of Jupiter, and does not have the necessary resources to support human life.
Saturn and Uranus are the two planets in our solar system that have an average density less than that of water. This is mainly due to their composition, which includes lighter elements such as hydrogen and helium.
The density of Betelgeuse is extremely low: 1,119.10 ex.-8 from the density of the sun.
To calculate the density of a planet or star, you can use the formula: density = mass / volume. The mass can be determined through gravitational effects, while the volume is derived from the size of the planet or star. By dividing the mass by the volume, you can find the density of the celestial body.
The moon's density is about 60% that of Earth's, whereas water has a density of 1 g/cm³. This means the moon's density is lower than water's density.