2N1_audreylim

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Across
  1. 3. physical quantities that have magnitude only.
  2. 6. the rate of change of velocity.
  3. 8. SI unit for length.
  4. 10. the time taken for one completed oscillation.
  5. 12. SI unit of mass.
  6. 14. the distance travelled in a straight line in a specified direction
  7. 15. the gravitational force, or gravity acting on it.
  8. 16. mass over volume
Down
  1. 1. the amount of matter in our body.
  2. 2. region in which a mass experience a force due to gravitational attraction.
  3. 4. can be used to measure time.
  4. 5. object falls with constant acceleration.
  5. 7. the reluctance of the object to change its state of rest or motion due to its mass.
  6. 9. physical quantities that have both magnitude and direction.
  7. 11. smallest unit an instrument can measure.
  8. 13. the rate of change of displacement.