The condenser of a steam power plant operates at a pressure of 12.35 kPa. Steam at this pressure condenses on the outer surfaces of horizontal tubes through which cooling water circulates. The outer diameter of pipes is 4 cm, and the outer surfaces of the tubes are maintained at 20°C (see the figure). Determine: The rate of heat transfer to the cooling water circulating in the tubes, and The rate of condensation of steam per unit length of a horizontal tub

The condenser of a steam power plant operates at a pressure of 12.35 kPa. Steam at this pressure condenses on the outer surfaces of horizontal tubes through which cooling water circulates. The outer diameter of pipes is 4 cm, and the outer surfaces of the tubes are maintained at 20°C (see the figure). Determine: The rate of heat transfer to the cooling water circulating in the tubes, and The rate of condensation of steam per unit length of a horizontal tub

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

Chapter1: Heat, Temperature, And Pressure

Section: Chapter Questions

Problem 4RQ: Under standard conditions, water freezes at ____C.

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