True or False: Less than one ampere of electricity can kill a person.

Prepare for the Gas Technician Certification Exam. Study with flashcards and multiple choice questions, each question has hints and explanations. Get ready for your exam!

The statement that less than one ampere of electricity can kill a person is true. Human bodies are sensitive to electric currents, and even small amounts can be dangerous. The severity of electric shock depends on several factors, including the current's path through the body, the duration of exposure, the voltage, and the individual's health condition.

Typically, a current as low as 0.1 to 0.3 amperes can cause serious injury or death under certain conditions. For instance, currents in the range of 0.5 to 1.0 amperes can induce ventricular fibrillation, which is a life-threatening heart condition. This emphasizes the significant danger posed by electric currents even below one ampere, reinforcing the importance of safety precautions when working with electrical systems.

In the context of the other answer options, the notion that electric shock is only dangerous in specific situations, such as standing water or industrial settings, downplays the general risks associated with low amperage electricity in other environments. Electrical safety principles apply universally regardless of the setting.

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