Q1. What is the purpose of a surge protector?
- A.Regulate voltage
- B.Block power spikes✓ Correct
- C.Provide backup power
- D.Filter EMI
Explanation: Surge protectors divert excess voltage. Learn more.
CompTIA PenTest+ Practice Questions: Operational Procedures
5 free, exam-style CompTIA PenTest+ (PT0-003) practice questions covering Operational Procedures. Each question shows the correct answer and a clear explanation. Ready for the real thing? Take the full timed quiz below.
Q2. What is the purpose of a surge protector?
- A.Regulate voltage
- B.Block power spikes✓ Correct
- C.Provide backup power
- D.Filter EMI
Explanation: Surge protectors divert excess voltage. Learn more.
Q3. What is the purpose of a surge protector?
- A.Regulate voltage
- B.Block power spikes✓ Correct
- C.Provide backup power
- D.Filter EMI
Explanation: Diverts excess voltage to protect connected devices. Learn more.
Q4. What does ESD stand for in IT safety?
- A.Electrostatic Discharge✓ Correct
- B.Emergency Shutdown Device
- C.Energy Saving Directive
- D.Enhanced System Diagnostics
Explanation: ESD can damage sensitive electronic components. Learn more.
Q5. Which backup type only copies changed files since last full backup?
- A.Full
- B.Incremental✓ Correct
- C.Differential
- D.Mirror
Explanation: Incremental backups save storage but require full + all increments for restore. Learn more.