Linear motion

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Across
  1. 2. Motion with constant speed and zero acceleration.
  2. 3. Change in position of an object.
  3. 7. Scientist that discovered that objects, it doesn’t matter the mass, fall with the same rate of acceleration.
  4. 8. Quantity that represents change in velocity over time.
  5. 9. Physical quantity that measures how fast position changes with time.
  6. 10. Motion where acceleration is constant.
  7. 11. Motion in straight line.
Down
  1. 1. Type of motion of a freely falling object.
  2. 4. Atractional force into the Earth’s center.
  3. 5. Quantity of matter of an object.
  4. 6. Type of motion where we throw objects up.