The problem of modal distortion, involving light bouncing back and forth at a sharp angle as it travels down a cable, is unique to which type of fiber-optic cable?
A. single-mode
B. multimode
C. multifiber
D. solid core
Answer: B
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Which of the following best describes a baseline?
A) Specifications for implementation of a policy B) Instructions on how a policy is carried out C) Application of a standard to a specific category or grouping D) Teaching tools that help people conform to a policy
A router acts like a traffic signal on a network
Indicate whether the statement is true or false
In JavaScript, the Or operator takes precedence over And.
Answer the following statement true (T) or false (F)
A technician is working on a laptop with a failed Ethernet port caused by ESD (electrostatic discharge) . Which of the following is the simplest solution to restore network connectivity?
A. Re-solder the network connector B. Replace the Ethernet daughter board C. Update the Ethernet driver D. Enable wireless and connect to the WAP