Unit 4 Science Test

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Across
  1. 3. a quantity that has both magnitude and direction
  2. 5. the force that attracts one object to another and prevents things on Earth from floating off into space
  3. 6. distance moved by a particle or body in a specific direction
  4. 7. the resistance an object has to a change in its state of motion
Down
  1. 1. quantity that designates how fast and in what direction a point is moving
  2. 2. rate at which velocity changes with time, in terms of both speed and direction
  3. 4. the force applied to a mass by gravity