AH investigations – uncertainties and graphs

Now you have some measurements in your daybook, it’s time to look at the uncertainties in your data.  There will be scale reading uncertainty, calibration uncertainty and randon uncertainty to consider.  I’ve attached a copy of the latest guidance from SQA on uncertainties for AH Physics candidates.  Download a copy and use it to help with number crunching.

Remember that there is help available when you are ready to graph your data.  Start here.

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