Answered: WHAT HP (CENTRIFUGAL FAN) IS NEEDED TO…

WHAT HP (CENTRIFUGAL FAN) IS NEEDED TO SUPPLY AIR MOVING AT 20 FEET PER MINUTE (FPM) THROUGH A 2X3 FT DUCT UNDER A PRESSURE OF 3 INCHES WATER GAUGE.

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter37: Air Distribution And Balance

Section: Chapter Questions

Problem 8RQ

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Concept explainers

Fluid Dynamics

The study of the flow of gases and liquids, usually in and around solid surfaces, is known as fluid dynamics in physics and engineering. Fluid dynamics, for example, can be used to evaluate the movement of air through an airplane wing or the surface of a vehicle. It can also be used in ship design to increase the speed at which ships pass through water.

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WHAT HP (CENTRIFUGAL FAN) IS NEEDED TO SUPPLY AIR MOVING AT 20 FEET PER MINUTE (FPM) THROUGH A 2X3 FT DUCT UNDER A PRESSURE OF 3 INCHES WATER GAUGE.

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