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An electrical injury, (electric injury) or electrical shock (electric shock) is damage sustained to the skin or internal organs on direct contact with an electric current. [2][3] The injury depends on the density of the current, tissue resistance and duration of contact. [4] Very small currents may be imperceptible or only produce a light ...
Electrocution. Electrocution is death or severe injury caused by electric shock from electric current passing through the body. The word is derived from "electro" and "execution", but it is also used for accidental death. [1][2] The term "electrocution" was coined in 1889 in the US just before the first use of the electric chair and originally ...
Electroconvulsive therapy (ECT) or electroshock therapy (EST) is a psychiatric treatment during which a generalized seizure (without muscular convulsions) is electrically induced to manage refractory mental disorders. [1] Typically, 70 to 120 volts are applied externally to the patient's head, resulting in approximately 800 milliamperes of ...
Description and use. The picana is a wand or prod that delivers a high voltage but low current electric shock to a torture victim. It has a bronze tip and an insulated handle, and is connected by wire to a control box with a rheostat to raise or reduce the voltage. Power is supplied by a car battery or by a transformer connected to a mains wall ...
An electroshock weapon is an incapacitating weapon. It delivers an electric shock aimed at temporarily disrupting muscle functions and/or inflicting pain, usually without causing significant injury. Many types of these devices exist. Stun guns, batons (or prods), cattle prods, shock collars, and belts administer an electric shock by direct ...
An electrical burn is a burn that results from electricity passing through the body causing rapid injury. Approximately 1000 deaths per year due to electrical injuries are reported in the United States, with a mortality rate of 3-5%. [ 1 ][ 2 ] Electrical burns differ from thermal or chemical burns in that they cause much more subdermal damage ...
The ampere is an SI base unit and electric current is a base quantity in the International System of Quantities (ISQ). [7]: 15 Electric current is also known as amperage and is measured using a device called an ammeter. [5]: 788 Electric currents create magnetic forces, which are used in motors, generators, inductors, and transformers.
It claimed the wiring did not meet safety regulations and posed a risk of electric shock. Batchelor Electrical Services said the low-voltage weatherproof lights it installed posed no danger to the ...