1932Mechanical EngineeringMedium
In counter flow heat exchangers________?
Aboth the fluids.at exit are in their hottest state
Bboth the fluids at inlet are in their hot¬test state
Cany combination is possible depending on design of heat exchanger
Dboth the fluids at inlet (of heat ex¬changer where hot fluid enters) are in their coldest state
Eone fluid is in hottest state and other in coldest state at inlet
Correct answer
B. both the fluids at inlet are in their hot¬test state
Explanation
The correct answer is both the fluids at inlet are in their hot¬test state.