Analysing and Interpreting Your Results (HSC SSCE Physics): Flashcards
📚Flashcards
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10 cards from this deck
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Practise the cards
10 cards from this deck
Data table requirements
Data table requirements
Headings, units for measurements, caption
Raw data requirements
Raw data requirements
Numerical value, appropriate units, uncertainty
Definition of derived data
Definition of derived data
Information calculated using raw measurements
Uncertainty rule: addition/subtraction
Uncertainty rule: addition/subtraction
Add the absolute uncertainties together
Uncertainty rule: multiplication/division
Uncertainty rule: multiplication/division
Add the fractional (or relative) uncertainties together
Independent variable placement
Independent variable placement
-axis
Dependent variable placement
Dependent variable placement
-axis
Min. data points for linear relationships
Min. data points for linear relationships
Six
R² value meaning
R² value meaning
Goodness of fit (closer to 1 is better)
Linearising meaning
Linearising meaning
Transforming data into the form