Physical Science 1.2 Vocab

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Across
  1. 4. Figure A prescribed decimal that determines the amount of rounding off to be done based on the precision of the measurement.
  2. 6. A description of how close a measurement is to the true value of the quantity measured
  3. 8. The force with which Earth's gravity pulls on that amount of matter
  4. 9. A method of expressing a value as a number multiplied by 10 to the appropriate power
  5. 10. A factor that changes in an experiment in order to test a hypothesis
  6. 12. The exactness of a measurement
Down
  1. 1. The distance between two points, measured in a straight line
  2. 2. A measure of the size of an object or fluid in three-dimensional space
  3. 3. General process that scientists use to help organize their thinking about questions they want to answer
  4. 5. Only one variable changes at a time
  5. 7. Measure of the amount of matter in an object
  6. 11. A possible answer that you can test