Which of the following statements about cooling is true?
A. Adapter cards (e.g. modems) do not add to the heat generated in a computer case.
B. Bus mastering reduces the amount of heat generated inside a computer case.
C. Removing expansion slot covers can compromise cooling airflow design.
D. Periodic cleaning of the computer components inside the case has no effect on cooling efficiency.
Answer:C
Which of the following statements about cooling is true?
A. Adapter cards (e.g. modems) do not add to the heat generated in a computer case.
 B. Bus mastering reduces the amount of heat generated inside a computer case.
 C. Removing expansion slot covers can compromise cooling airflow design.
 D. Periodic cleaning of the computer components inside the case has no effect on cooling efficiency.
