Wiki User
β 12y agog
Wiki User
β 12y agoThere is no moon IN the Earth. There is one moon ORBITING AROUND Earth.
The answer depends on what "it" is and the overall context. The answer could be the centre of the earth where the earth's gravity has no effect, or the Lagrange point where the gravitational forces of the moon, earth and sun balance each other.
The average distance from the earth to the moon is approx 384,000 km. However, the moon's orbit around the earth is elliptical and at its closest, the moon is approx 363,000 km away while at its furthest it is 407,000 km away. So, at 50,000 km per hour, the average distance would take 7.68 hours. The minimum distance would take 7.26 hours while the maximum would take 8.14 hours. But, spacecraft do not go to the moon is a straight line - they first orbit the earth and use the earth's gravity as a kind of slingshot to propel them towards the moon. This may not be the shortest route but it is much more efficient.
The moon orbits the earth in such a way that the same side of the moon is facing towards the earth at all times. A fancy way of describing this is that the moon rotates once when it orbits the earth once. Rocks returned from the Apollo lunar landings are made of the same material as the rocks on earth. Scientists now believethat the moon was created when another object slammed into the earth back when the earth was still very hot and had a much thinner crust. The moon is a combination of the earth at that timeand the object that hit us. That is why the moon rotates once with evey revolution.
Both the Sun and the Moon have an apparent size of about half a degree, seen from Earth.
No
Yes. High tides happen on the point on earth closest to the moon, and the opposite side of the earth.
Because the Earth is rotating, the "closest point" to the Moon will be changing all the time. Also, the Moon is moving in its orbit, of course.
No, a low tide occurs when there is less water under the influence of the moon's gravitational pull, meaning it happens closer to the moon. However, the tidal range may be smaller at the point farthest from the moon due to the reduced gravitational effect.
True. Perigee is the point in the moon's orbit when it is closest to Earth.
The point on Earth closest to the moon varies depending on the moon's position in its orbit. However, the point on Earth closest to the moon on average is in the Kiritimati Island in the Pacific Ocean.
Apogee refers to the point in an object's orbit when it is farthest from the Earth, while perigee refers to the point when it is closest. These terms are often used in the context of celestial bodies such as moons and satellites orbiting Earth.
Perigee
The point at which the Moon is closest to Earth is known as the perigee. This occurs approximately once a month when the Moon reaches its closest point to Earth in its elliptical orbit. This phenomenon is called a "perigee-syzygy."
That would be at the moment of the New Moon closest to perihelion, which happens to be the one closest to New Years day or January 2. The moon is then in between the Earth and sun, while the Earth/Moon system is closest to the sun.
AP
A high tide.