Black Hole Gravitational Force.

Black Hole Gravitational Force.
Certainly! Here's a more detailed explanation of the gravitational force of black holes:

Black holes are formed from the collapse of massive stars, where the remaining core collapses under its own gravity. As the core collapses, it becomes incredibly dense and compact, concentrating a vast amount of mass within a very small volume. This concentration of mass creates an extremely strong gravitational force.

Gravitational force is a fundamental force in the universe that attracts objects towards each other. It is determined by the mass of the objects and the distance between them. The greater the mass, the stronger the gravitational force.

In the case of a black hole, the mass is concentrated within an incredibly small region called the singularity. The singularity is thought to be a point of infinite density where the laws of physics, as we currently understand them, break down.

The gravitational force of a black hole is so intense that it causes a significant curvature in the fabric of spacetime surrounding it. This curvature is what we perceive as gravity. The more massive the black hole, the stronger the curvature and the greater the gravitational force.

Near a black hole, the curvature of spacetime becomes extremely steep. As a result, the paths of objects and even light are bent and distorted. Once an object crosses the event horizon, which is the boundary beyond which nothing can escape the black hole's gravitational pull, it is inevitably drawn towards the singularity at the center.

The event horizon itself is a region of no return. Anything that crosses this boundary is trapped within the black hole's gravitational field and can never escape. This is why black holes are often referred to as "black" because they do not emit any light or radiation from within.

Black holes have an impact on their surroundings as well. Their strong gravitational pull can distort and stretch nearby objects and even disrupt the orbits of stars and other celestial bodies.

Understanding the gravitational force of black holes is crucial in explaining various phenomena in astrophysics, such as the behavior of matter and energy near black holes, the formation of accretion disks (a disk of matter spiraling into the black hole), and the powerful jets of particles emitted from some black holes.

In summary, the gravitational force of black holes is incredibly powerful due to their immense mass and compact nature. It warps spacetime, causes objects to be irresistibly drawn towards the singularity, and creates the phenomena we observe around these fascinating cosmic objects.

[justbplz]

So photons do have mass? Light sails use the kinetic energy from photons? But nothing with mass travels at the speed of light?

I'm confused