Preview

String Theory

Good Essays
Open Document
Open Document
925 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
String Theory
String theory is defined by Merriam-Webster as, "A physical theory in which one-dimensional loops travel through space and also merge and lyse as time elapses. This is in contrast to ordinary quantum field theory, which predicts point particles that emit and absorb each other. String theory is a candidate for a Theory of Everything." String theory would solve the long fight between Einstein's theory of relativity and Quantum Physics. String theory proclaims that everything in our universe, from stars and suns to apples and atoms, is made up of incredibly small particles called strings. Strings are so small, that if an atom were the size of our solar system, a string would be the size of a tree.
There are six different string theories. Each is classified by a type; Bosonic, IIA, HO, HE… Each has its own way of explaining what strings are, and how the make up our regular life objects. But each theory uses the basic structure illustrated by the picture at right. Each object in the universe that we know of, from gum to galaxies is made up of atoms. In turn, each atom is made up of protons and neutrons, which have electrons circling their nucleus. For as long as we have known about them, scientists have pictured atoms, and the quarks that make them, as balls. String theory proclaims that there are tiny vibrating strings instead of these balls. It says that each string vibrates at different wavelengths, and that is what makes up our universe. Strings are easily and often compared to the strings on a musical instrument, such as a guitar. On a guitar, each string makes a certain note, depending on the speed it vibrates at. The shorter the string, the faster it vibrates, producing a higher note. Strings do almost the exact same thing; depending on which theory you look at. In some string theories, strings are defined as one-dimensional non-looping objects, but in most, they are shown as one-dimensional loops. The reason why string theory is so revolutionary is because

You May Also Find These Documents Helpful

  • Good Essays

    Atoms are tiny particles of matter that are made up of three particles: protons, neutrons, and electrons. The Element Builder Gizmo™ shows an atom with a single proton. The proton is located in the center of the atom, called the nucleus.…

    • 554 Words
    • 3 Pages
    Good Essays
  • Good Essays

    The word atom is derived from the Greek word atom which means indivisible. The Greeks concluded that matter could be broken down into particles too small to be seen. These particles were called atoms. Atoms are composed of three types of particles: protons, neutrons, and electron. Protons and neutrons are responsible for most of the atomic mass. Example; if a person weighed 150 lbs. approximately 149 lbs. and 15 ounces of that person would be comprised of protons and neutrons while only 1 ounce of their being would be made of electrons. Both the protons and neutrons reside within the nucleus. Protons have a positive charge, neutrons have no charge; they are neutral. Electrons reside in orbitals around the nucleus and have a negative charge.…

    • 297 Words
    • 2 Pages
    Good Essays
  • Good Essays

    Element Builder

    • 952 Words
    • 4 Pages

    Atoms are tiny particles of matter that are made up of three particles: protons, neutrons, and electrons. The Element Builder Gizmo™ shows an atom with a single proton. The proton is located in the center of the atom, called the nucleus.…

    • 952 Words
    • 4 Pages
    Good Essays
  • Good Essays

    -Quantum mechanics, which was developed only a few decades ago to describe the behavior of phenomena at the atomic or microscopic level of nature…

    • 1679 Words
    • 7 Pages
    Good Essays
  • Good Essays

    antinodes. As a result, this string sound a sound air. Do air. Do not assume the wave i…

    • 605 Words
    • 3 Pages
    Good Essays
  • Powerful Essays

    An atom is the smallest particle of an element which is still recognisable as that element.…

    • 2041 Words
    • 9 Pages
    Powerful Essays
  • Good Essays

    The Big Bang theory is the theory that there was ax explosion over 13.7 billion years ago that created space and time into existence. Before the big bang there was nothing. The universe is constantly expanding in a result of the force of the explosion.…

    • 613 Words
    • 3 Pages
    Good Essays
  • Better Essays

    Rough Draft Essay

    • 1201 Words
    • 3 Pages

    Quantum physics is the study of all physics that is smaller than an atom. It has been notorious for being one of the most confessing concepts of our universe. One quantum physicist, Richard Feynman even went as far as saying, “I think I can safely say that nobody understands quantum mechanics. To better understand Quantum physics it is best if one thinks of it as having a separate universe from ours with that universe having a different differ laws of physics. The laws of physics that we see in the world around us behave, as you believe them to. Objects can be in only one place at a time, things in motion stay in motion, and On this quantum scale matter acts differently as it would if it was on a normal human scale. Particles could be invisible, go threw solid objects with ease and even be in multiple places at the same time. This might sound insane these principles of Quantum Mechanics are apply to many different forms of technology in our world. For example, there are high-tech computers now called “Quantum Computers” which store millions of times more bits of information and could process information almost instantly. Hands down the most incredible thing concerning quantum mechanics that it proved to us that consciences physically…

    • 1201 Words
    • 3 Pages
    Better Essays
  • Good Essays

    Atoms, molecules and elements are the building blocks of everything we can see, hear, and touch. Though not visible to the naked eye, it is the combination of millions of these tiny substances that make us who and what we are today. Many elements make up the world around us, and each element reacts differently to its surroundings.…

    • 511 Words
    • 2 Pages
    Good Essays
  • Good Essays

    Music Appre.

    • 620 Words
    • 3 Pages

    As with any other type of instrument, string instruments vary widely in terms of size, shape, and number of strings. However, there are groups of string instruments that share similar construction and instrumental technique characteristics.…

    • 620 Words
    • 3 Pages
    Good Essays
  • Satisfactory Essays

    Physics in Our Daily Life

    • 313 Words
    • 2 Pages

    Physics is the science of matter and its motion, space-time and energy. Physics describes many forms of energy - such as kinetic energy, electrical energy, and mass; and the way energy can change from one form to another. Everything surrounding to us is made of matter and Physics explains matter as combinations of fundamental particles which are interacting through fundamental forces. It will not be an exaggeration if it is said that Nature is almost Physics (apart from the fact that the word Physics itself is derived from Greek "physis" meaning nature).…

    • 313 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    God Particle

    • 536 Words
    • 3 Pages

    The “standard model” of particle physics is a system that attempts to describe the forces, components, and reactions of the basic particles that make up matter. It not only deals with atoms and their components, but the pieces that compose some subatomic particles. This model does have some major gaps, including gravity, and some experimental contradictions. The standard model is still a very good method of understanding particle physics, and it continues to improve. The model predicts that there are certain elementary particles even smaller than protons and neutrons. As of the date of this writing, the only particle predicted by the model which has not been experimentally verified is the “Higgs boson,” jokingly referred to as the “God particle.”…

    • 536 Words
    • 3 Pages
    Good Essays
  • Good Essays

    IONIC RADIUS

    • 521 Words
    • 2 Pages

    Atoms are microscopic particles that constitute all matter. Despite their tiny size, however, they can be measured. One way that certain atoms, called ions, are measured, is by ionic radius. The radius is different from an atomic radius and is influenced by the particles' charges. Use the following information to understand this important measurement in chemistry.…

    • 521 Words
    • 2 Pages
    Good Essays
  • Better Essays

    atom - a chemical element in its smallest form, and is made up of neutrons and protons within the nucleus and electrons circling the nucleus…

    • 2670 Words
    • 11 Pages
    Better Essays
  • Good Essays

    Essay on Atoms

    • 389 Words
    • 2 Pages

    Atoms are a part of our everyday life. Even though people might not realize it, they contribute to more things than people may think. From small things such as a small pebble, to something huge, like a castle. They inhabit our lifes in more way than one. Atoms make up everything around us from the air we breathe to food we eat and even the stars in the sky. The average layman does not know much about the atom but in this paper I will explain what and why they are.…

    • 389 Words
    • 2 Pages
    Good Essays