Example results

IB Physics: Example results

The experiment was repeated for 5 different distances from 0.4m to 0.8m as shown in the table below. The time for the card to pass was measured 4 times for each distance.The distance was measured with the mm scale fixed to the track, the uncertainty in this measurement was estimated to be 1/2 the smallest division. This may be an underestimate due to the difficulty of measuring the middle of the trolley. The time measurement...

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