CompTIA
220-301 · Question #158
Which two of the following are approved ways for a technician to be grounded while working on a PC? (Select TWO)
The correct answer is A. touching the system chassis while the power cord is plugged in D. wearing a grounding strap that is properly connected to the system chassis. See the full explanation below for the reasoning.
Question
Which two of the following are approved ways for a technician to be grounded while working on a PC? (Select TWO)
Options
- Atouching the system chassis while the power cord is plugged in
- Bsticking a screwdriver into the power supply to discharge the static buildup
- Ctouching the system chassis while the power cord is unplugged
- Dwearing a grounding strap that is properly connected to the system chassis
How the community answered
(52 responses)- A79% (41)
- B8% (4)
- C13% (7)
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