The uncertainty value was also estimated for the parameter values to for comparison purposes. The table shows that the uncertainty value for R decreases as the measured R increases. The average e/m value is also calculated which is 8.9x10^7. There is a great disparity with this value with the theoretical value for the e/m. Possible errors can be due to the precision and accuracy of the measurements taken through the set-up such as the measuring of the radius, set-up of the voltmeter and amp-meter, and other possible
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