Electrical 1: Electrical Safety

Describe the basic electrical quantities of current voltage and resistance. State what an electrical shock is. Describe factors that affect the severity of an electrical shock. Describe the physical effects of current passing through the human body. Describe hazards associated with working near electrical equipment. Describe ways of providing protection to personnel from hazards associated with electricity. Describe how to safely give aid to an electrical shock victim. Describe how to safely respond to an electrical fire.