A positive test charge moves along the x-axis through a region where the electric…
PHYSICS · Subjective · A Level · Physics · Fields and their consequences · Fields and their consequences
Problem
A positive test charge moves along the x-axis through a region where the electric potential decreases uniformly from 6.0 V at x = 0 cm to 2.0 V at x = 4.0 cm, then increases uniformly to 7.0 V at x = 8.0 cm. Identify the interval(s) during which the charge’s speed is increasing.