Engine_2014 : Engineering Safety - 50/2355
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| A definite advantage in the use of water as a fire extinguishing agent is its ability to __________ . |
| A) alternate expansion and contraction as water in liquid state becomes vapor |
| B) absorb smoke and gases as water is converted from liquid to vapor |
| C) rapidly contract as water is converted from a liquid to a vapor |
| D) vaporize and rapidly expand as water absorbs heat |
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