Physical Science

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Across
  1. 2. Carried by charged particles
  2. 4. Amount of stuff in a object
  3. 5. Energy of motion
  4. 7. A force of attraction between two objects
  5. 8. a force exerted by a surface
  6. 9. Stored energy
Down
  1. 1. Measure of an objects motion
  2. 3. Anything that has volume and mass
  3. 4. Motion or position
  4. 6. Carried by light waves