A2L Item 192

Goal: Link representations

Source: UMPERG-ctqpe196

A vertical cylinder with a movable cap is cooled. The process
corresponding to this is

  1. C-B
  2. A-B
  3. A-C
  4. C-A
  5. is not shown

Commentary:

Answer

(4) Interpreting process diagrams is a very important skill for
students. good followup questions include; Is work done during this
process? … by or on the gas? How does the temperature at A compare to
that at C? How much heat was extracted during this process?