1. please answe ASAP A Carnot vapor power cycle operates with water as the working fluid. Saturated liquid enters the boiler at 1400 lbf/in.2, and saturatedvapor enters the turbine (state 1). The condenser pressure is 1.2 lbf/in.2 The mass flow rate of steam is 5.5 x 106 lb/h. Data at keypoints in the cycle are provided in the accompanying table.Determine:State1234p (lbf/in.2) h (Btu/lb)14001.21.214001174758.3446.5598.8 Determine:(a) the percent thermal efficiency.(b) the back work ratio.123414001.21.214001174758.3446.5598.8(c) the net power developed, in Btu/h.(d) the rate of heat transfer to the working fluid passing through the boiler, in Btu/h.

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A Carnot vapor power cycle operates with water as the working fluid. Saturated liquid enters the boiler at 1400 lbf/in.2, and saturated vapor enters the turbine (state 1). The condenser pressure is 1.2 lbf/in.2 The mass flow rate of steam is 5.5 x 106 lb/h. Data at key points in the cycle are provided in the accompanying table. State 1 2 3 4 p (lbf/in.²) 1400 1.2 1.2 1400 h (Btu/lb) 1174 758.3 446.5 598.8

A Carnot vapor power cycle operates with water as the working fluid. Saturated liquid enters the boiler at 1400 lbf/in.2, and saturated vapor enters the turbine (state 1). The condenser pressure is 1.2 lbf/in.2 The mass flow rate of steam is 5.5 x 106 lb/h. Data at key points in the cycle are provided in the accompanying table. State 1 2 3 4 p (lbf/in.²) 1400 1.2 1.2 1400 h (Btu/lb) 1174 758.3 446.5 598.8

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

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A Carnot vapor power cycle operates with water as the working fluid. Saturated liquid enters the boiler at 1400 lbf/in.2, and saturated vapor enters the turbine (state 1). The condenser pressure is 1.2 lbf/in.2 The mass flow rate of steam is 5.5 x 106 lb/h. Data at key points in the cycle are provided in the accompanying table. Determine: State 1 2 3 4 p (lbf/in.2) h (Btu/lb) 1400 1.2 1.2 1400 1174 758.3 446.5 598.8 (a) the percent thermal efficiency. (b) the back work ratio. (c) the net power developed, in Btu/h. (d) the rate of heat transfer to the working fluid passing through the boiler, in Btu/h.
A Carnot vapor power cycle operates with water as the working fluid. Saturated liquid enters the boiler at 1400 lbf/in.?, and saturated vapor enters the turbine (state 1). The condenser pressure is 1.2 Ibf/in.? The mass flow rate of steam is 1x 10' Ib/h. Data at key points in the cycle are provided in the accompanying table. State p (lbf/in.2) h (Btu/lb) 1 1400 1174 1.2 758.3 3 1.2 446.5 4 1400 598.8
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1.10Water is the working fluid in a reheat-regenerative Rankine cycle with one closed feedwater heater and one open feedwater heater. Steam enters the turbine at 1400 lbf/in.2 and 1000°F and expands to 500 lbf/in.2, where some of the steam is extracted and diverted to the closed feedwater heater. Condensate exiting the closed feedwater heater as saturated liquid at 500 lbf/in.2 undergoes a throttling process to 120 lbf/in.2 as it passes through a trap into the open feedwater heater.The feedwater leaves the closed feedwater heater at 1400 lbf/in.2 and a temperature equal to the saturation temperature at 500 lbf/in.2 The remaining steam is reheated to 900°F before entering the second-stage turbine, where it expands to 120 lbf/in.2 Some of the steam is extracted and diverted to the open feedwater heater operating at 120 lbf/in.2 Saturated liquid exits the open feedwater heater at 120 lbf/in.2The remaining steam expands through the third-stage turbine to the condenser pressure of 3.5…
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