An apparatus similar to the one used in the electric field mapping lab is used to find the electric field between two parallel conducting plates. The electric potential difference between the plates is 57.7 ± 0.2 V and the distance spearating the plates is 8.3 ± 0.1 cm. One of the methods used is to graph the resonant frequency versus number of maxima present on the standing wave. Kaleidagraph is then used to find the equation of the best fit line for this data.
What is the magnitude of the elecric field between the parallel plates?
What is the uncertainty in the electric field found above?