i need help in this please The distance between two probes is 1.8 times 10-2m. T

Question

i need help in this please

The distance between two probes is 1.8 times 10-2m. The potential difference between the probes is 1.11 V. Determine the electric field along the line defined by the probes. A group of students trace out two equipotential surfaces and an electric field line as shown in Figure 1.5-1. Identify the polarity of each terminal. Calculate the electric field for each segment of the electric field line given that the distance between the probe tip is 2 times 10 -2 m. Determine the potential difference between the two equipotential lines by summing the voltages along the electric field line. Compare this value to the potential difference found by subtracting the voltages of the two equipotential lines. Figure 1.5-1: Sample data showing two equipotential lines and one electric field line.

Explanation / Answer

E.r = V, so E = V/r = 1.11 / 1.8E-2 = 0.61 E-2 T

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