164 quiz 12 • Name:

  1. We experience space as having three dimensions. The three dimensions were introduced on the very first day of class and again in the documentary "A Theory of Everything." The three dimensions are usua⇅y described using word pairs. List the three dimensions using word pairs.
    _________________________ , _________________________

    _________________________ , _________________________

    _________________________ , _________________________

  2. _________________ Supersymmetry theory unifies three of the four forces. What is the one force that is NOT unified by supersymmetry theory?
  3. _________________________ What is the name of the new theory that unifies all four forces?
  4. _________________________ How many dimensions has the new theory that unifies all four forces?
  5. What is a black hole?
  6. What questions is the Large Hadron Collider at CERN trying to answer?
Drawing