Physical Science Terms

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Across
  1. 1. the space occupied by an object
  2. 5. Anything that has mass and takes up space.
  3. 8. magnet produced by electric current
  4. 9. Materials like iron that can be magnetized due to their internal domains
  5. 10. Negatively charged particles found in shells surrounding the nucleus. Electrons are responsible for chemical bonds and interactions.
Down
  1. 2. the area around a magnet where magnetic forces act on objects
  2. 3. domain a tiny region where atomic magnetic fields are grouped and aligned
  3. 4. Positively charged subatomic particles located in the nucleus. The number of protons determines the element's atomic number.
  4. 6. the mass of matter combined within a volume
  5. 7. Neutrally charged particles within the nucleus with a mass similar to protons. They act as a "nuclear glue" and, along with protons, define an element's isotope and atomic mass.