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POWER ENGINEERING 2A3 COMPLETE EXAM QUESTIONS AND ANSWERS1. When water washing the fire side of a boiler, what condition is the wash water kept in? A. Cool and in neutral state B. Hot and in acidic state C. Cool and in alkaline state D. Hot and in alkaline state E. Cool and in acidic state: Hot and in alkaline state 2. How is lighting supplied to the inside of a boiler during an inspection? A. Using battery operated portable lights only on the inside B. Using regular lights on the insid...