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What two forces govern the movement of the planets and all other bodies in the universe?
Wiki User
∙ 9y ago
Electricity, magnetism.
Wiki User
∙ 13y ago
Wiki User
∙ 12y agomagnetism and static electricity
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What are some modern advances in the atomic theory?
Physics regards the physical aspects of the natural world. It includes topics that deal with forces on different bodies within the universe and phenomena that explain how the universe works.
How is 'universe' defined in physics astronomy and cosmology?
The universe is the totality of intelligible, perceptible, and quantifiable reality that is the focus of human scientific research. It is a four-dimensional space-time continuum consisting of matter, energy, and forces. The universe consists of both inanimate matter (e.g. planets, stars, galaxies, asteroids, comets) and animate matter (e.g. plants, animals, humans, bacteria, fungi). The four fundamental forces in the universe are gravitation, electromagnetism, and the strong and weak nuclear forces. OR: The universe is everything, or the universe is everything around here -- thus, some talk about other universes. Sometimes the other universes are separated by distance, sometimes by time, sometimes by other imaginary conditions. The universe of real numbers does not include the square root of negative one -- another use of the word universe.
How you can destroy the universe?
Destroying the entire universe is extraordinarily difficult. Assuming you're okay with leaving spacetime itself intact, and maybe even letting elementary particles float about, the easiest suggestion I can think of would be to pump up the strength of dark energy. This is the force believed to be responsible for the expansion of the universe. It would also rip apart individual structures within the universe, but it is currently overpowered on 'small' scales by the gravity that holds stars and planets together, the nuclear forces that hold atoms together, and the various forces that hold our bodies together. If one could amplify it enough, it would overcome these forces, and shatter the entire universe. It should be noted, however, that we're still not quite sure what dark energy even is, and as such couldn't even guess at how to amplify it.
What are the 2 driving forces of the universe?
Positive and negative
What effect does the sun have on earth and the other planets?
The sun heats up the planets and forces them to revolve around it.
These forces keep the planets and other heavenly bodies to stay in their orbits?
Gravitatonal pull
Why does the planets orbit the sun?
Because the Sun has a great gravitational pull on the planets. Without the Sun the planets would travel in straight lines (ignoring other gravitational forces in the Universe.)
Who believed that forces keep moons orbiting planets and planets orbiting the sun?
Newton- he created the law of universal gravitation, which states that all objects in the universe have gravity.
What are the forces existing between 2 bodies in the universe?
Any two bodies in the universe attract each other with a force called gravity. it is represented by capital letter G which is called Universal Gravitational Constant.Its value is 6.673 *10-11 which is constant everywhere in the universe.
What does the suns gravity attract?
There is a pair of mutual gravitational forces between the sun and everything else in the universe. One result of these forces is to keep the planets in orbit around the sun.
Did gravity held the planets in orbit?
Yes, and it still does! Because the Universe is electrically neutral and the nuclear forces have too small a range of influence, gravity is the only significant force at the scales of planets and such.
What is the role of fundamental forces in nature?
They "shape" the universe into being what it is. (Change any of them and we would no longer exist. Not just us, but the stars and planets would be gone.)
What are some modern advances in the atomic theory?
Physics regards the physical aspects of the natural world. It includes topics that deal with forces on different bodies within the universe and phenomena that explain how the universe works.
What are the forces between two planets?
center forces and gravitational forces
COMPRESSION FORCES?
Forces that compress bodies
What affect does gravity have on all matter in the universe?
Because of the existence of 'gravity', there are a pair of equal forces between every two specks of mass in the universe. Greater masses and smaller separations result in greater forces. These simple facts lead to the formation of galaxies, stars, and planets, and to virtually all of the motions we see, including orbits.
What can you say about the development of physics in the relation to the inventions or discoveries and thoughts of the given philosopher and scientist?
Physics regards the physical aspects of the natural world. It includes topics that deal with forces on different bodies within the universe and phenomena that explain how the universe works.
