form 4 physics

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Across
  1. 4. variables are factors which changed for the experiment.
  2. 6. is a statement to state the relationship between two measurable variables that can be investigated in a lab.
  3. 9. value and extrapolation of a graph are used to analyse a graph.
  4. 11. to represent very small and very large physical quantities in SI units.
  5. 12. variables are factors which are kept the same throughout the experiment.
  6. 14. _____________quantity is a quantity that can be measured.
Down
  1. 1. are used to make a relationship between variables.
  2. 2. _________quantities are the quantities that cannot be defined in term of other physical quantity.
  3. 3. variables are factors which depend on the manipulated variables
  4. 5. is a statement to state the relationship between two visible quantities observed in a diagram or picture.
  5. 7. __________ notation is a convenient way to write very small or large numbers.
  6. 8. __________quantities which derived from the base quantities through multiplying and/or dividing them.
  7. 10. are quantities which are fully described by both a magnitude and a direction.
  8. 13. quantities which are fully described by a magnitude alone.