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C4 practical: Sliding whistle example results

Data Collection Raw Data Below is the table of data from the experiment of a slide whistle. Frequency is recorded 6 times for each of the 5 different lengths of the pipe. The uncertainty of the length of the slider is taken to ±0.1cm because it is the smallest digit on the ruler used to measure the length. The uncertainty of the frequency is ±1Hz taken from the audacity graph. But the uncertainty found by (max-min)/2...

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