TestOut LabSim A+ Certification Practice Exam

Which practice helps mitigate the risk of static discharge when handling computer components?

1. Wearing cotton gloves

2. Storing components inside cardboard boxes

3. Remaining in contact with server chassis

4. Using a regular plastic bag for storage

The correct answer is: Remaining in contact with server chassis

Remaining in contact with the server chassis is a method that helps mitigate the risk of static discharge when handling computer components because it allows the technician to maintain a constant electrical potential with the grounded chassis. This grounding effect reduces the chance of electrostatic discharge (ESD) by dissipating any static electricity that may have built up on the technician’s body. When you touch the server chassis, any static charge that you might have is transferred to the metal case of the server, which is typically grounded. This transfer will equalize the charge between your body and the chassis, reducing the risk of discharge onto sensitive components. The other options may not effectively prevent static discharge. Wearing cotton gloves might not significantly reduce static build-up, cardboard boxes can create static when rubbed, and regular plastic bags may not provide sufficient ESD protection, as they can generate static electricity instead of dissipating it. Hence, maintaining contact with a grounded surface is the most effective method in this context.