Electrocution Hazards Learning Session

What is the purpose of recognizing employer requirements in the enabling learning objectives?

• To protect workers from electrocution hazards

• To identify major fire hazards

• To describe types of chemical hazards

• To recognize biological hazards

Which of the following is NOT mentioned as part of the enabling learning objectives?

• Identify major electrocution hazards

• Describe types of electrocution hazards

• Recognize employer requirements to protect workers from electrocution hazards

• Identify types of biological hazards

Which of the following is a poor conductor in its pure form?

• Metals

• Water

• Body tissues

• Body fluids

Which of the following is an example of a conductor?

• Rubber

• Plastic

• Body tissues

• Glass

What is the role of voltage in an electrical circuit?

• A. To provide a source of electrical current

• B. To transport electrical current

• C. To push current through metal wires

• D. To act as a conductor

Which type of burn is described as one of the most serious burns?

• Arc or Flash Burns

• Thermal Contact Burns

• Electrical Burns

• Sunburns

What is an arc flash?

• A) A sudden release of electrical energy through the air when a high-voltage gap exists and there is a breakdown between conductors.

• B) A sudden release of electrical energy through water when a high-voltage gap exists and there is a breakdown between conductors.

• C) A sudden release of electrical energy through the air when a low-voltage gap exists and there is a breakdown between conductors.

• D) A sudden release of electrical energy through the air when a high-voltage gap exists and there is no breakdown between conductors.

What could be a source of an arc flash in the workplace shown in the image?

• A) Circuit breaker box

• B) Light bulb

• C) Ladder

• D) Shelves

What is the potential consequence of an arc flash?

• A) Electrocution

• B) Water damage

• C) Falling objects

• D) Fire

What is the recommended action if you encounter a tripped circuit in the breaker box?

• A) Reset it immediately

• B) Contact a supervisor

• C) Turn off all lights

• D) Leave the building