Which of the following fixed temperature...

Question 1 / 205eccef9ebacbc34ba4d464b0

Question 1 of 205eccef9ebacbc34ba4d464b0

Which of the following fixed temperature heat-actuated fire detectors can be reused after it has detected a fire?

Back

Question 1 of 20

5eccef9ebacbc34ba4d464b0

Which of the following fixed temperature heat-actuated fire detectors can be reused after it has detected a fire?

No comments yet

Be the first to share your thoughts!

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

🔍 Key Concepts

• Fixed-temperature vs rate-of-rise heat detectors and how they operate • Which detector types rely on permanent physical change or destruction to operate • Which detector designs are mechanical and resettable vs one-shot devices

💭 Think About

• For each detector type, ask yourself: does it permanently deform, melt, or rupture when it trips, or can it go back to normal when cooled? • Think about which device is most likely to use a simple mechanical action (like bending or snapping) that can reset, rather than melting or breaking. • Eliminate any options that clearly involve melting, burning, or a chemical/physical change that cannot be reversed on board.

✅ Before You Answer

• Identify which option clearly involves melting metal and therefore cannot be reused. • Decide which options would likely be single-use safety elements (sacrifice themselves in a fire). • Pick the one option that works by mechanical movement of parts that can return to their original position after cooling.

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

Quick actions

— No credit card needed

Question 1 of 20

Which of the following fixed temperature heat-actuated fire detectors can be reused after it has detected a fire?

bimetallic snap-disc

thermostatic cable

liquid expansion

fusible metal

Loading interactive features...

Question 1 / 205eccef9ebacbc34ba4d464b0

Question 1 of 205eccef9ebacbc34ba4d464b0

Which of the following fixed temperature heat-actuated fire detectors can be reused after it has detected a fire?

Back

Question 1 of 20

5eccef9ebacbc34ba4d464b0

Which of the following fixed temperature heat-actuated fire detectors can be reused after it has detected a fire?

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