In a shower mixer, cold water at 27 deg C, flowing at 5 kg/min is mixe – McqOptions

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1.	In a shower mixer, cold water at 27 deg C, flowing at 5 kg/min is mixed with hot water at 77 deg C flowing at 15 kg/min. The exit temperature of the mixture is
A.	45.4 deg C
B.	64.5 deg C
C.	34.5 deg C
D.	68.4 deg C
Answer» C. 34.5 deg C

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