Measurement and Scientific Notation

Edit Answers
123456789101112131415161718
Across
  1. 6. The Notion used to express a number that is really large or small
  2. 7. how close the measurements are to each other.
  3. 10. Name of the measurement system in the US
  4. 12. The act of testing your hypothesis.
  5. 13. Things that were not or cannot be controlled for in the experiment. Hint: ______ Variable
  6. 14. The formula used to calculate how close your measurements are to the actual value. Hint: Percent _______
  7. 16. Another name for the metric system
  8. 17. What are these quantities:Density Velocity Force Acceleration
  9. 18. How many sig figs are in the number 400?
Down
  1. 1. the curved upper surface of a liquid in a tube.
  2. 2. The part of the experiment that is measured or observed to show change. Hint: _______ Variable
  3. 3. Things that remain the same among all the trials to avoid conflicting/contaminating results. Hint: ______ Variable
  4. 4. A statement that explains why you think something happened based on your experiences, observations, and research. The expectation.
  5. 5. how close a number is to the accepted value.
  6. 6. the ______ figure allows us the estimate the highest certainty for a measurement without seeing the measuring device ourselves
  7. 8. The part of the experiment that the experimenter changes to determine causality (Levels of IV). Hint: ______ Variable
  8. 9. What are these quantities: Length Volume Mass Temperature Time Pressure
  9. 11. An experience that makes you think, “Wait, why did this happen?”
  10. 15. Name of the measurement system used primarily in science and around the world