Problem 11.2: For each of the following components write one
From Chapter 11 Problem Set. Level 1: Conceptual Mastery.
Question
For each of the following components, write one sentence defining the system boundary and two likely inputs and outputs:
- Cooling tower basin
- Condenser tube
- Boiler feedwater tank
- Dead leg in a chilled water system
Answer
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A strong answer clearly defines each component as a bounded control volume and identifies plausible inflows and outflows appropriate to that component.
The key is not one exact answer, but correct diagnostic framing:
- a clear system boundary
- realistic inputs
- realistic outputs
- treats the component as part of a larger system