In which of the following heat exchange process, the value of overall heat transfer coefficient will be highest?

Question

Quizplus · Accepted Answer

Steam condensers typically have the highest overall heat transfer coefficient among the options given. This is because steam condensing on a surface provides a very efficient mode of heat transfer, primarily due to the phase change that occurs with high latent heat transfer and minimal thermal resistance compared to other modes of heat exchange listed.

In Which of the Following Heat Exchange Process, the Value