The average resistivity of the human body (apart from surface resistance of the skin) is about 5.0 Ω · m. The
a. What is the resistance between the hands if the skin resistance is negligible?
b. If skin resistance is negligible, what potential difference between the hands is needed for a lethal shock current of 100 mA? Your result shows that even small potential differences can produce dangerous currents when skin is damp.
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