Physics, 08.04.2020 04:30, annan65

A device to make an electrical measurement of skin moisture has electrodes that form two plated of a capacitor; the skin is the dielectric between the plates. Adding moisture to the skin means adding water, which has a large dielectric constant. If a circuit repeatedly charges and discharges the capacitor to determine the capacitance, how will an increase in skin moisture affect the charging and discharging time? Explain.

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A device to make an electrical measurement of skin moisture has electrodes that form two plated of a...