An automotive radiator has glycerine at 95◦C enter and return at 55◦C as shown in Fig. P4.100. Air flows in at 20◦C and leaves at 25◦C. If the radiator should transfer 25 kW, what is the mass flow rate of the glycerine and what is the volume flow rate of air in at 100 kPa?

Transcribed Image Text:

Air in Glycerine in Glycerine out Air out Air in -Air out FIGURE P4.100