If the Baffle Spacing in a Shell and Tube Heat

question 9

Multiple Choice

If the baffle spacing in a shell and tube heat exchanger increases, then the Reynolds number of the shell side fluid

• A)Remains unchanged
• B)Increases
• C)Increases or decreases depending on number of shell passes
• D)Decreases

---

Definitions:

Obsessive-compulsive Disorder

A mental health condition characterized by unwanted, repetitive thoughts (obsessions) and behaviors (compulsions) that the person feels compelled to perform.

Cognitive Restructuring

A cognitive-behavioral therapy technique aimed at identifying and modifying negative and irrational thoughts.

Exposure

A therapeutic technique used primarily in the treatment of anxiety disorders, where the client is exposed to the feared object or context without any danger, to overcome their anxiety.

Effect Sizes

Statistical measures that quantify the magnitude of a difference or relationship, making it easier to understand the clinical or practical significance of research findings.