science

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Across
  1. 2. force the force applied in one direction is greater than the force applied in the opposite direction
  2. 4. apply or bring to bear
  3. 6. large body of mass
  4. 8. speed of something in a given direction
Down
  1. 1. the action or process of moving or being moved
  2. 3. rate at which velocity changes with time
  3. 5. the rate at which someone or something is able to move or operate
  4. 7. strength or energy as an attribute of physical action or movement