College

We appreciate your visit to What is the major advantage of smoke detectors compared to thermal detectors A Smoke detectors can be calibrated in situ B Smoke detectors are quicker. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!

What is the major advantage of smoke detectors compared to thermal detectors?

A. Smoke detectors can be calibrated in situ.
B. Smoke detectors are quicker to respond.
C. Smoke detectors are less prone to dirt accumulation and easier to maintain.

Answer :

The correct answer is b) Smoke detectors are quicker to respond.

Smoke detectors are quicker to respond to fires than thermal detectors due to their ability to detect smoke particles interfering with the electrical current created by radioactive elements, which triggers an early warning alarm.

The major advantage of smoke detectors compared to thermal detectors is that smoke detectors are quicker to respond to fires. This rapid response is vital for early detection, which is essential for safety and mitigating damage.

A typical smoke detector operates using a small amount of the radioactive element americium, which ionizes the air between two metal plates, creating a current. When smoke particles from a fire interfere with this current, the drop in current below a set threshold triggers an alarm, providing an early warning of fire.

The correct answer is b) Smoke detectors are quicker to respond.

Thanks for taking the time to read What is the major advantage of smoke detectors compared to thermal detectors A Smoke detectors can be calibrated in situ B Smoke detectors are quicker. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!

Rewritten by : Barada