Exam (elaborations)
BOILER OPERATION PRINCIPLES
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- Institution
1.Steam is formed when water is heated to its boiling point. - Answer- True 2.A boiler is an open metal container in which water is heated to produce steam or heated water. - Answer- False 3.Water begins to boil at 212°F at atmospheric pressure. - Answer- True 4.In a Scotch marine boiler,...
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