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Hot: T_inlet = 80, T_out = 65 Cold: T_inlet = 10, T_out = 25 Explain in...

Hot: T_inlet = 80, T_out = 65

Cold: T_inlet = 10, T_out = 25

Explain in detail with the available data why counter flow arrangement is preferred for this heat exchanger.

Assume that the prescribed heat transfer loading and overall heat transfer coefficient are the same.

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