Physics of the Moon

Gravity of the body All the fine bodies, including you and me, put gravity on the surrounding body. The greater the radius and mass of the body, the greater the force. Most people know that the gravity of the earth is much larger than the gravity of the moon, but how heavy it is and how gravity is calculated. German astronomer Johannes Kepler (1576-1630) spent several years observing the movement of the planet and developed a set of laws of planetary motion. For years after his death, physicist Isaac Newton (1642-1727) used these laws to help him develop the law of universal gravity.

There is easy-to-understand physical evidence that the moon is too young for the anticipated evolutionary era. According to the laws of physics, we can prove that the moon should retreat from the earth. According to the same law, we can prove that the moon never survives anywhere less than 11,500 miles from Earth. This distance is called the Roche limit. The earth's tidal power for the January satellite breaks the satellite into something like Saturn's ring. Therefore, the moving moon never approaches the Earth.

Imagine a small base on the moon, a real colony on Mars, and a number of boats and stations operated by various companies all over the solar system. There are many currencies in the earth physically and digitally, the moon functions in the earth's currency, and Bitcoin may actually be used by default. It will take about 10 minutes for the new trading block to be added to the Bitcoin block chain. It takes about 1 1/4 seconds for the signal to reach the Earth from the moon (it does not include the influence of air and satellite relay). This means that transactions between the Earth and the Moon can be performed in close proximity in real time.

When the moon enters between the earth and the sun, the moon will cast a shadow on the earth and food will occur. A solar eclipse occurs only at the new moon stage, and when the moon passes directly between the sun and the earth, its shadow falls on the surface of the earth. However, the alignment becomes a total solar eclipse, and some solar eclipses and ring meals depend on several factors. All of them are explained below. The fact that a solar eclipse may occur is celestial mechanics and time luck. Since the formation of the moon about 4.5 billion years ago, it has gradually moved away from the earth (approximately 1.6 inches, or 4 centimeters per year). Now the complete distance that the moon appears in our sky is precisely the same as the sun, so it blocks it. But this is not necessarily the case