An "ABC" dry chemical fire extinguisher...

Question 1 / 2066636eec28f7522a1c51bf3f

Question 1 of 2066636eec28f7522a1c51bf3f

An "ABC" dry chemical fire extinguisher would be LEAST effective against a fire in which situation?

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Question 1 of 20

66636eec28f7522a1c51bf3f

An "ABC" dry chemical fire extinguisher would be LEAST effective against a fire in which situation?

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🔍 Key Concepts

• Meaning of an ABC-rated fire extinguisher (what A, B, and C stand for) • Typical fuel types for Class A, Class B, and Class C fires • Which fire classes dry chemical extinguishers are designed to handle well vs. poorly

💭 Think About

• Match each answer choice to a fire class (A, B, or C) based on the burning material or situation described • Ask yourself: if power is secured on electrical equipment, does the fire class change? How? • Think about which situation might require a more specialized extinguisher than a general-purpose ABC unit

✅ Before You Answer

• Confirm which class of fire involves ordinary combustibles like wood, paper, and cloth • Confirm which class of fire involves flammable liquids like oil and paint • Confirm which class of fire involves energized electrical equipment, and whether ABC dry chemical is usually considered suitable or not for that use

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Question 1 of 20

An "ABC" dry chemical fire extinguisher would be LEAST effective against a fire in which situation?

High voltage electrical gear burning

A trash can with contents on fire

A burning mattress

Burning spilled liquids such as oil or paint

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Question 1 / 2066636eec28f7522a1c51bf3f

Question 1 of 2066636eec28f7522a1c51bf3f

An "ABC" dry chemical fire extinguisher would be LEAST effective against a fire in which situation?

Back

Question 1 of 20

66636eec28f7522a1c51bf3f

An "ABC" dry chemical fire extinguisher would be LEAST effective against a fire in which situation?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed