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Nov 17, 2023 · Learn how voltage, current, resistance and time affect the outcome of electric shocks on humans. Find out the lethal current levels, the factors that influence them and the effects of different voltages on the body.
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The voltage necessary to produce the fatal current is dependent upon the resistance of the body, contact conditions, and the path through the body. (See table 1-I). Sufficient current passing through any part of the body will cause severe burns and hemorrhages.
- It's The Current That Kills
- The Physiological Effects of Electric Shock
- Danger - Low Voltage
Offhand it would seem that a shock of 10,000 volts would be more deadly than 100 volts. But this is not so! Individuals have been electrocuted by appliances using ordinary house currents of 110 volts and by electrical apparatus in industry using as little as 42 volts direct current. The real measure of shock's intensity lies in the amount of curren...
The chart shows the physiological effects of variouscurrents. Note that voltage is not aconsideration. Although it takes voltage to make currentflow, the amount of shock-current will vary, dependingon the body resistance between the points of contact.
It is common knowledge that victims of high-voltageshock usually respond to artificial respiration morereadily that the victims of low-voltage shock. Thereason may be the merciful clamping of the heart, owingto the high current densities associated with highvoltages. However, lest these details be misinterpreted, the only reasonable conclusion that...
Current will kill you but some amount of voltage is required to flow that current in the body breaking the human body resistance. In other words, an enough power is required to pass in the human body for proper electric shock.
A legal expert investigates the death of a woman in a secluded cove, uncovering secrets and lies at a local marina. Deadly Currents is a debut novel by Peter Miccoli, available on Amazon in paperback and Kindle formats.
Current: The higher the current, the more likely it is lethal. Since current is proportional to voltage when resistance is fixed ( ohm's law ), high voltage is an indirect risk for producing higher currents.
In general, current that is fatal to humans ranges from 0.06 A to 0.07 A, depending on the person and the type of current. Jack Hsu -- 2000. Related pages in The Physics Factbook: Electric Current Needed to Kill a Human; Electric Current through an Electric Chair; Voltage of an Electric Chair; External links to this page:
