Exam (elaborations)
Massachusetts 2nd Class Fireman's Practice Exam | Questions with 100% Correct Answers | Verified | Latest Update 2024 | 24 Pages
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At 0 PSIG, how many BTU are necessary to change 1 lb of water at 212 degrees Fahrenheit into 1 lb of steam? a) 144 b) 180 c) 970 d) 1,190 - c) 970 Radiation is a) the movement of liquids or gases created by a temperature difference. b) the transfer of heat by direct molecular contact. c) t...
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