13. When using the NAME_1-Weisbach equation and presenting it in head or specific energy form, g represents:
A. acceleration of gravity
B. units conversion factor
C. fluid density
14. When calculating pressure drop, which of the following information is provided within the manufacturer’s data?
A. flow rate
B. head loss from equipment
C. valves and fittings
15. When completing heating calculations, which of the following needs to be taken into account?
A. heat gain from internal equipment
B. heat loss through exterior walls
C. solar heat gain through exterior glazing Avoid using the following keywords: unit, energy, equation, b.
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