What is the mass flow rate of the heating steam isInternal energy U= – McqOptions

MCQOPTIONS

1.	What is the mass flow rate of the heating steam isInternal energy U= 500JArea= 2m2Temperature driving force is Ts-Tp 20oCLatent heat of vaporization is Hvap=1000J
A.	2Kg
B.	3Kg
C.	20Kg
D.	30Kg
Answer» D. 30Kg

Discussion

No Comment Found

Related MCQs

What is the mass flow rate of the heating steam isInternal energy U= 400JArea= 2m2Temperature driving force is Ts-Tp 20oCLatent heat of vaporization is Hvap=1000J
What is the mass flow rate of the heating steam isInternal energy U= 1950JArea= 2m2Temperature driving force is Ts-Tp 20oCLatent heat of vaporization is Hvap=1000J
What is the mass flow rate of the heating steam isInternal energy U= 300JArea= 6m2Temperature driving force is Ts-Tp 20oCLatent heat of vaporization is Hvap=1000J
What is the mass flow rate of the heating steam isInternal energy U= 400JArea= 4m2Temperature driving force is Ts-Tp 20oCLatent heat of vaporization is Hvap=1000J
What is the mass flow rate of the heating steam isInternal energy U= 500JArea= 3m2Temperature driving force is Ts-Tp 20oCLatent heat of vaporization is Hvap=10000J
What is the mass flow rate of the heating steam isInternal energy U= 500JArea= 2m2Temperature driving force is Ts-Tp 20oCLatent heat of vaporization is Hvap=10000J
What is the mass flow rate of the heating steam isInternal energy U= 500JArea= 2m2Temperature driving force is Ts-Tp 30oCLatent heat of vaporization is Hvap=1000J
What is the mass flow rate of the heating steam isInternal energy U= 500JArea= 2m2Temperature driving force is Ts-Tp 20oCLatent heat of vaporization is Hvap=1000J
Evaporation units may be operated without obtaining a permit if ________
_________ wastes can be treated in evaporator.