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Explanation & Answer
Attached is the answer to the four question asked. please go through it and give me feedback
(1) According to theory, the electric field E for a line of charge should be proportional to 1/r.
where r is the distance from the line of charge. Considering the value of the graph and the
correlation coefficient, comment on whether or not your data for the line of charge confirms this
dependence.
The graph of E and 1/r is a straight line, and it represents the proportional relationship between
the two. The graph signifies how the electric field grows weaker as the r becomes la...