Gravity has an important role in many things, this including, but not limited to, how stars are made, how planets orbit, and rings around planets. It can make rings, and it can also make black holes, that destroy rings, and the planets they are around. It pushes galaxies apart, and also pulls the smallest of atoms to the center of the Earth. Gravity has an important role in space and time, along with our lives. Stars are made all of the time, and this is because of gravity. Star are made when gravity squeezes interstellar gas with so much pressure that they begin fusion. After they begin this fusion, the fusion lets out a force to the outside of the star. When the gravitational force and the force made by the fusion are the same, the star is stable. If they are not the same, for any reason, the star will be unstable and explode. Stars are made all the time because of gravity, even if we can’t see them being made. …show more content…
Planets are constantly pulled towered their star, but they are also going around the star, and spinning. This act of revolving around the star, paired with the spinning, makes them keep missing the star as they pulled towered, and to the side at the same time, because of the spin. This keeps it near the star, and lets it go around it at the same time. Newton’s third law states as follows, “For every action there is an equal and opposite reaction.” This means that when gravity pulls the planet towered the star, the star is also pushing back on them. When this happens, it is called an
Gravity is the force which attracts an object to the center of the earth, and toward any other physical object having mass. Issac Newton and Albert Einstein both contributed to today's knowledge of gravity.Newton started working in 1687 by scratch, he knew nothing about gravity it until he saw an apple fall. Newton dint have much friends growing up because he would lock himself in his room and brainstorming ideas about how gravity could work. A few decades later Einstein started brainstorming off Newtons work to get an even better understanding of it.
Throughout generations stories were passed down about how things could've been created like the earth, mankind, and even the stars. Every culture and religion has their own myth of how things came to be. The Hindu’s, Native American’s, and the Chinese all made up stories about how the stars were created.
Dionysus is the God of wine, vegetation, pleasure, festivity, madness and wild frenzy. He has a thyrsus which is a staff of giant fennel covered with ivy vines and leaves, topped with a pine cone. He is the son of Zeus and princess Semele of Thebes. Before he could be naturally born, His mother Semele was tricked by Zeus’s wife, because of jealousy, to get killed accidentally by Zeus. He killed her with his lightning that he had struck her with. After Zeus had killed her, he recovered his son. He was worshiped between the time of 1500-100BC. He’s often referred to as Bacchus.
Gravity impacts the formation of the solar system by bringing in the solar system together. In the lab Formation of the Solar system, while the water was spinning, gravity took over and made the vermiculite clump together on the bottom, the top, and the sides (Formation of the Solar System). In space, gravity helps bring the planets together, and when the sun was forming, the gravity made dusts, gases, and rocks clump together and create other planets as well as the sun. Next, in the same lab (Formation of the Solar System), the spiral motion helped everything clump together making the force of gravity on the center. With rocks and dust, the gravitational pull between the materials made them come closer to each other and made the rocky planets: Mercury, Venus, Earth, and Mars.
To help explain how the four forces each play a role in today’s universe today we need to know what they are. Gravity is probably one of the easiest of the four
In the book TO KILL A MOCKINGBIRD by Harper Lee, the mockingbird is a symbol of fairness and respect for people who do things for you. It symbolizes that people can be righteous even if they have different political and moral views from you. Just like “shootin’ a mockingbird” is a sin because it sings its heart out (pg. #), similarly it is a sin to do something bad to someone who does good. general town
Gravity and its theory, is relatively new. Scientists still discover new correlations that they attribute to Gravity. Greek philosophers attributed the “natural motion” of the planets and stars as a part of the gods’ realm. They did not realize that gravity was involved until astronomers like Galileo and Brahe in the 1500s, discovered that the Earth and other planets revolved around the sun. Kepler later showed that they moved in an elliptical orbit, not in a circular pattern, which brought speculation as to why it occurred that way.
A stellar black hole is formed when a gianormous star collapses upon itself. When a stellar black hole forms, a supernova, or an exploding star is created as well. This supernova releases that rest of the exploding star into space. As a result a stellar black hole is created. Once a stellar black hole is created, they can be up to 20 times bigger than the
Keeper’s three laws of plantation motion explain how the planets move, but he did not address why they move as they do. It is Newtons laws of motion that explain this concept. We see Newton's laws in everyday life, everything from ice skating to kicking a soccer ball. Whether we realize it or not Newton’s three laws of gravity affect us in a huge way on an an everyday basis. Newton’s three laws are: an object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an outside force, a force must be equal to the mass times the acceleration, and for every action, there is an equal and opposite reaction.
In order to explain the effects of gravity we must begin by explaining what causes the phenomenon. Objects with mass warp space time. The idea that space and time possess the ability to be curved or warped is recent. Before, the axioms of Euclidean geometry were considered to be true. One of the consequences of these axioms is that the angles of a triangle add up to 180°. Considering for example, the surface of the Earth. The closest thing to a straight line we have is a curve. These are the shortest distances between two points, the same routes that our airplanes use. Now consider a triangle on the surface of the earth. The angles of a triangle on a curved are larger than those on a flat surface resulting in a triangle with more than 180(degrees).
Gravity is a force of attraction between objects that is important because our solar system’s structure relies on it. In the article titles, “Gravity and the Solar System.” it says, “It accounts for the formation of planets, stars, and galaxies. It also keeps smaller bodies in orbit around another body in space.” This quote is saying that gravity is an important force that makes planets orbit the sun. If it didn’t do this the planets would have no light or heat because they would be shooting through space in a straight line. Another quote from “Gravity and the Solar System” is, “Gravity keeps objects, such as satellites, in orbit around Earth. Gravity also affects the way in which planets move and how they are formed.” This demonstrates how
There are many stages in the life-cycle of a star. Stars are formed in clouds of gas and dust, also referred to as a nebulae. The lifetime of a star depends on its size; if the star is massive, perhaps like the sun, it will have a shorter life-span. A star like a dwarf star, an extremely small star, will have a longer life-span. Stars begin as protostars, then go into main sequence stars, supergiants, and last but not least, the stars will become old and turn into either a white dwarf or a black hole. You may not be able to see every star in the night sky, but don’t be fooled, space is filled with gas and dust too thin to be seen by the naked eye; this gas and dust is called interstellar medium.
the sun sweeps over equal areas in equal intervals of time. Kepler’s third law is that a planet’s
Gravity impacted the solar system in forming ,and still impacts our solar system today. Gravity does a lot of things to our universe and solar system here are a few. In Origins of Everything it states “Another possibility of the future of the evolutionary Universe is that gravity of all the matter might eventually pull everything back together again in a gigantic collapse that explodes and starts the Universe all over again.” This is a possibility because it happened once and maybe it will happen again. ANother example of something gravity can do is from Gravity and Orbits, I said that in the simulation with the gravity on, the orbits stayed the same and weren’t erratic but with the gravity of the planets flew off into space and so would the sun. My last piece of evidence that gravity has a huge part of formation of our solar system is from Objects in Orbit. “ Gravity kept pulling matter toward the center of the disk… The center of the disk became hotter and hotter.” Gravity is the reason we are here today, it made our star then our planets and keeps us from floating off into space.