If we assume that gravity is suddenly and completely removed from the equation, an object would not fall into the Sun at all. Gravity is what keeps celestial objects, like planets and satellites, in orbit around larger bodies, such as the Sun. Without gravity, there would be no force to keep the object in orbit, and it would travel in a straight line at a constant velocity rather than falling towards the Sun.
In reality, the gravitational force of the Sun is what causes objects to fall towards it and eventually be pulled into its gravitational field. The time it takes for an object to fall into the Sun would depend on its initial distance from the Sun, its velocity, and other factors like the presence of other gravitational forces in the solar system.
Assuming we have an object located far from the Sun, beyond the gravitational influence of other major bodies in the solar system, and it is given an initial velocity towards the Sun, we can estimate the time it would take for it to reach the Sun if we ignore the effects of gravity. However, it's important to note that this is a purely theoretical scenario, as gravity cannot be removed in reality.
If we assume a straight-line path and disregard gravity, we would need to know the specific initial distance from the Sun and the velocity of the object to calculate the time it takes to reach the Sun.