Practice - Hazards of Electricity
Practice Questions
Test your understanding with targeted questions
What is electric shock?
💡 Hint: Think of contact with live electrical circuits.
List one common cause of electrical fires.
💡 Hint: Consider the devices connected to home circuits.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the primary hazard of electric shock?
💡 Hint: Consider the effects of current traveling through the body.
True or False: Only high voltages can cause electrical fires.
💡 Hint: Reflect on various scenarios, not restricted to voltage.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Calculate the potential risk when a person with wet skin touches a live 120V wire. Include factors like body resistance and current paths.
💡 Hint: Use Ohm's Law to understand the relationship.
Propose a detailed emergency response plan for an electric shock incident at a construction site. Include safety measures and first aid steps.
💡 Hint: Prioritize safety for both the rescuer and the victim.
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Reference links
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