What is comet how it fall
A comet is a celestial object made up of ice, rock, dust, and other organic compounds. These objects orbit the Sun in elongated elliptical paths. When a comet gets close to the Sun, the heat causes the ice to vaporize, creating a glowing coma (a cloud of gas and dust around the nucleus) and often a tail that can extend for millions of kilometers.
Comets fall toward the Sun due to the force of gravity. Just like any other object in space, comets are influenced by the gravitational pull of the Sun, causing them to be pulled in its direction. They follow their elliptical orbits until they reach their perihelion, the point in their orbit closest to the Sun. At this point, the Sun's gravitational attraction is strongest, and the comet's speed increases as it approaches, causing it to "fall" toward the Sun.
The trajectory and path a comet takes when falling towards the Sun can be calculated using mathematical equations and models, such as Kepler's laws of planetary motion and Newton's law of universal gravitation. These models allow scientists to predict when and where comets will be visible from Earth and to understand their behavior as they approach the Sun.