According to the material, what does the second S in PASS stand for?

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Prepare for the Chemistry 1LC Practical Test. Engage with multiple choice questions, interactive flashcards, and detailed explanations to enhance your understanding and boost your confidence for the exam.

Multiple Choice

According to the material, what does the second S in PASS stand for?

Explanation:
The action represented by the second S is Sweep. In the PASS method, you first squeeze to release the extinguishing agent, then sweep the nozzle from side to side at the base of the fire. This sweeping motion blankets the fuel at its source, cooling it and cutting off the continued flame, helping to prevent rekindling as you push the extinguisher across the flames. The two S steps are Squeeze and Sweep, with Sweep being the final action to ensure broad, effective coverage of the fire.

The action represented by the second S is Sweep. In the PASS method, you first squeeze to release the extinguishing agent, then sweep the nozzle from side to side at the base of the fire. This sweeping motion blankets the fuel at its source, cooling it and cutting off the continued flame, helping to prevent rekindling as you push the extinguisher across the flames. The two S steps are Squeeze and Sweep, with Sweep being the final action to ensure broad, effective coverage of the fire.

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