Circular ring lying in an xy plane
A uniform charge of +15.5 µC is on a thin circular ring lying in an xy plane and centered on the origin. The ring's radius is 3.00 cm. If point A is at the origin and point Bis on the z axis at z = 4.10 cm, what is VB - VA?
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The reactor was empyu at the start of the experiment. If the concentration of bacteria in the reactor at the end of 2 h is .025 g/L, what is the net specific growth rate in min^-1.
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