Physical Science

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Across
  1. 2. an amount of matter in an object
  2. 5. the overall force acting on an object after all the force are combined
  3. 8. fluid friction acting on object moving through the air
Down
  1. 1. the support force exerted upon an object that is in contact with another stable object
  2. 3. is a contact force that is caused by two objects moving past one another. It opposes motion.
  3. 4. a measure of the force gravity acting on an object
  4. 6. an attractive force that acts between any two objects with mass
  5. 7. the tendency of an object to resist change