In the absence of other forces, gravity will pull a liquid or gas into a spherical shape, the denser elements ending up at the centre, originally all the planets would have been molten or gaseous.
Massive objects, such as stars and planets, create a gravitational field that distorts the space and time around them. This distortion causes objects to follow curved paths near the massive object, as described by Einstein's theory of general relativity. Essentially, the presence of mass causes space and time to warp in a way that influences the motion of other objects nearby.
Space itself does not have gravity, as gravity is a force produced by mass. In space, the gravity experienced depends on the mass of nearby objects, such as planets or stars. If you are far away from any massive objects, you would experience very little gravity, while being close to a massive object would result in stronger gravity.
No, space junk cannot create a black hole. Black holes are formed through the gravitational collapse of massive stars, not by random objects floating in space. Space junk can, however, pose dangers to spacecraft and satellites in orbit.
matter
Black holes travel through space like any other object - they move in response to gravitational forces and can be influenced by the presence of other massive objects. As they move, their intense gravitational pull can affect nearby objects and can even distort spacetime around them.
Very loosely, relativity says massive objects change the geometry of space/time. Bending both time and space.
Massive objects, such as stars and planets, create a gravitational field that distorts the space and time around them. This distortion causes objects to follow curved paths near the massive object, as described by Einstein's theory of general relativity. Essentially, the presence of mass causes space and time to warp in a way that influences the motion of other objects nearby.
According to current scientific understanding, space is curved by the presence of massive objects like stars and planets. This curvature is described by Einstein's theory of general relativity, which explains how gravity warps the fabric of space-time. The curvature of space affects the paths that objects follow through space, causing them to move in curved trajectories around massive objects.
A telescope
Yes, Einstein's theory of gravity, known as general relativity, predicts that massive objects cause a curvature in spacetime. This curvature can cause objects to follow curved paths, which we perceive as bending in space.
Gravitational waves are created when massive objects accelerate, such as when two black holes merge or when a massive star explodes in a supernova. As these objects move, they cause ripples in the fabric of spacetime, which propagate outward as gravitational waves at the speed of light. Detection of gravitational waves provides valuable insights into the behavior and interactions of massive objects in the universe.
The concept of space-time fabric, as described by Einstein's theory of general relativity, explains how massive objects like stars and black holes can bend light. According to this theory, massive objects create a "dent" in the fabric of space-time, causing light to follow a curved path around them. This bending of light is known as gravitational lensing, and it is a key prediction of general relativity that has been observed and confirmed by astronomers.
Space and mass are related in the sense that mass affects the curvature of space according to Einstein's theory of general relativity. Massive objects create gravitational fields that curve space-time, while the presence of mass also determines the motion of objects within that space. In essence, mass warps the fabric of space-time, influencing the behavior and interactions of objects within it.
Objects in space differ in terms of composition, size, shape, and movement. They can range from small asteroids and comets to massive stars and galaxies. Additionally, their properties such as temperature, density, and gravitational influence can vary greatly.
Yes, space is relative in terms of the movement of celestial bodies. This is described by Einstein's theory of relativity, which explains how the motion of objects in space is influenced by the curvature of spacetime caused by massive objects like planets and stars.
The gravitational field energy affects the motion of objects in space by exerting a force that causes them to move towards massive bodies like planets or stars. This force, known as gravity, influences the trajectory and speed of objects, determining their orbits and paths in space.
I think that its asteroids