Final answer:
The resistance from skin is inversely related to the frequency of stimulation, meaning as frequency increases, skin resistance decreases due to its capacitive properties.
Step-by-step explanation:
The resistance from skin is inversely related to the frequency of the stimulation. This means that as the frequency increases, the resistance of the skin decreases. The skin acts as a capacitive barrier, and at higher frequencies, its capacitive reactance decreases, which results in lower overall resistance. At lower frequencies, the capacitive reactance is higher, and hence the resistance is greater. This concept is rooted in the principles of physics and is relevant to fields such as biomedical engineering and medicine.