Question
The logarithmic mean temperature difference (tm) is given by (where Δt1 and Δt2 are temperature differences between the hot and cold fluids at entrance and exit)
Answer: Option A
Submit Your Solution Below and Earn Points !
Submit Your Solution Below and Earn Points !
More Questions on This Topic :
Question 2. The heat of sun reaches to us according to....
Question 3. Thermal diffusivity of a substance is....
Question 8. Cork is a good insulator because it has....
Submit Solution