The rate flow in and flow out in an unsteady state process are now increased by 10 Kg/s, which will be the change in accumulation?(a) 0(b) 5 Kg/s(c) 10 Kg/s(d) 20 Kg/sThe question was asked in quiz.Enquiry is from Steady-State and Unsteady-State Systems topic in section Introduction to Material Balances of Basic Chemical Engineering

The rate flow in and flow out in an unsteady state process are now inc

1.	The rate flow in and flow out in an unsteady state process are now increased by 10 Kg/s, which will be the change in accumulation?(a) 0(b) 5 Kg/s(c) 10 Kg/s(d) 20 Kg/sThe question was asked in quiz.Enquiry is from Steady-State and Unsteady-State Systems topic in section Introduction to Material Balances of Basic Chemical Engineering
Answer» Right OPTION is (a) 0 Easy explanation: Initial accumulation = rate of flow out – rate of flow in, => FINAL accumulation = (rate of flow out + 10) – (rate of flow in + 10) = Initial accumulation, => Change in accumulation = 0.

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