Final answer:
To calculate the percent difference or error for q1 and q2 in comparison to the recorded value at point A, the formula for percent difference is used. The actual experimental values for q1 and q2 are required to perform this calculation. Without this information, the calculation cannot be accurately completed.
Step-by-step explanation:
To calculate the percent difference between the results of q1 and the recorded value at point A, you need to use the formula for percent difference:
Percent Difference = (|Experimental Value - Recorded Value| / ((Experimental Value + Recorded Value) / 2)) × 100%
For this scenario, we unfortunately do not have the experimental values for q1 and q2 readily available, but given those values, you would substitute them in place of 'Experimental Value' in the formula above, using the recorded magnetic field at point A, which is 2.788 mT, for the 'Recorded Value'.
Let's say, hypothetically, that the experimental value for q1 was 2.9 mT, then the calculation would be:
Percent Difference = (|2.9 mT - 2.788 mT| / ((2.9 mT + 2.788 mT) / 2)) × 100%
= (0.112 mT / 2.844 mT) × 100%
= 3.937%
The calculation for q2 would follow the same formula, again replacing 'Experimental Value' with the experimental value for q2 (which is not given). To ensure accuracy in tutoring, the actual experimental values for q1 and q2 would be needed to complete this calculation.
In the absence of the experimental data, the calculations cannot be accurately completed.