Question

question 77 of 93
which problem can occur if your system case fan blows in the wrong direction?
a rapid change from cold to warm can cause damage to the components.
extensive dust can build up and the system can overheat.
condensation can build up in the computer.
the flow of air is negated and the system can overheat.
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Explanation:

If a system case fan blows in the wrong direction, it disrupts the proper airflow. This can lead to dust not being effectively removed and can cause overheating. Condensation is less related to fan - direction, and a rapid change from cold to warm is not the main issue here. Also, the air flow isn't "negated" but rather misdirected, which can cause overheating due to poor cooling and dust build - up.

Answer:

B. Extensive dust can build up and the system can overheat.