Consider the same cycle with non-isentropic turbine and pump. (e) plot the variation of net power output, rate of heat transfer through the boiler, and cycle thermal efficiency for equal values of isentropic efficiency for turbine and pump ranging from 70% to 100%. suppose the cooling water circulating through the condenser enters at 22c (state 5) and exits at 35c (state 6) for the ideal cycle. the cooling water leaving the condenser enters a wet cooling tower and is cooled back to 22c by using ambient air entering the cooling tower at total pressure of 1 atm, dry bulb temperature of 20c, and relative humidity of 60% (state 7). the air exiting at the top of the cooling tower is saturated at 30c (state 8). there is make-up water supply at 22c (state 9). (f) calculate the mass flow rate (kg/s) of cooling water. (g) find the mass flow rate (kg/s) of air entering the cooling tower. (h) determine the mass flow rate (kg/s) required of the make-up water in the cooling tower.
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Chemistry, 22.06.2019 14:00, jivsf
The two naturally occurring isotopes of chlorine are 35cl (34.969 amu, 75.77%) and 37cl (36.966 amu, 24.23%). the two naturally occurring isotopes of bromine are 79br (78.918 rm amu, 50.69%) and 81br (80.916 amu, 49.31%). chlorine and bromine combine to form bromine monochloride, brcl. 1. how many peaks will be present in a mass spectrum for brcl? the four combinations of molecule possible given these four isotopes are: 81br37cl, 81br35cl, 79br37cl, and 79br35cl. 2. what are the masses of the four different brcl molecules? express the masses using six significant figures, in decreasing numeric order (highest to lowest), separated by commas.
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Consider the same cycle with non-isentropic turbine and pump. (e) plot the variation of net power ou...
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