What path will the moon take when the gravitational interaction between the moon and earth disappears?
Hint:The gravitational force is a force that absorbs all mass-bearing objects.The gravitational force is referred to as attractive because it often tends to bring masses together rather than pushing them apart. In reality, every object in the world, including you, is pulling on every other object.
Complete answer: The Moon orbits Earth in a retrograde direction, taking approximately 27.32 days (a tropical month and a sidereal month) to complete one revolution relative to the Vernal Equinox and the stars, and 29.53 days to complete one revolution relative to the Sun (a synodic month).
The Earth and the Moon orbit each other around their barycentre (common centre of mass), which is located approximately 4,600 kilometres (2,900 miles) from the Earth's centre (about 72 percent of its radius). The Moon is approximately 385,000 kilometres (239,000 miles) from Earth's centre, which equates to about 60 Earth radii or 1.282 light-seconds.
The angular distance east of the Sun at any given time is the Moon's elongation. It's zero at the new moon, and the Moon is said to be in conjunction. The elongation of the full moon is 180°, and it is said to be in opposition. The Moon is syzygy in all scenarios, which means that the Sun, Moon, and Earth are closely aligned. The Moon is said to be in quadrature while its elongation is 90° or 270°.
Since the moon moves in a revolving direction with the planet at the core. As a result, when the gravitational interaction between the moon and the planet ceases, the centripetal force that causes the moon to revolve around the earth ceases to exist, and the moon returns to its original location.
Note:The Moon's gravitational attraction on Earth causes tides in both the ocean and on dry ground; the Sun has a lower tidal power. The solid Earth reacts rapidly to changes in tidal forcing, causing an ellipsoid-shaped illusion of high points nearly beneath the Moon and on the opposite side of the Earth. The high intensity of seismic waves inside the solid Earth does this.