Exam (elaborations)
ABSA 4A Exam Questions and Answers 2024 Correctly done
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Lowest boiling point of water is at? a. 3000m above the sea level b. Just below sea levelc. at 1000m above sea level d. at 101.3kPa - Answer-a. 3000m above the sea level Efficiency of an electrostatic precipitator is: a. 75% b. 60% c. 90% d. 99.9% - Answer-d. 99% Non-Return stop valves ar...
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