Physics

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Across
  1. 1. the invisible force of attraction between any 2 objects with mass
  2. 3. scalar quantity that refers to how fast an object is moving
  3. 5. a force that opposes the motion of an object moving through a fluid
  4. 6. a vector quantity that includes speed and the direction of motion
  5. 7. a force that resists motion when two surfaces rub against eachother
  6. 8. the attractive or repulsive interaction between electrically charged objects
  7. 9. contact happens when teo objects arent touching (can touch)
  8. 10. happens when two objects are touching
Down
  1. 2. a force exerted by air molecules on an object moving through them
  2. 4. magnitude and direction
  3. 5. magnitude