CEM Practice Test 4

10 free CEM practice questions in the real exam format, covering the official content areas, with an explanation for every answer.

CEM Practice Test 4Tutor mode

Question 1 of 10

Distributed Generation & Renewable Energy Systems

At a cement plant, hot kiln exhaust that would otherwise go up the stack passes through a waste-heat boiler, and the steam drives a turbine-generator. This arrangement is best described as a: