Question: assume that the return mass flow rate from the condenser is initially ( 1 0 mathrm { ~kg } / mathrm {

assume that the return mass flow rate from the condenser is initially \(10\mathrm{~kg}/\mathrm{s}\), until it goes through the open feedwater heater. Calculate the energy balance for each feedwater heater
assume that the return mass flow rate from the

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