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NCTI Field Tech 1 to 4 Exam bundle Questions And Answes Graded A+
NCTI Field Tech 1 to 4 Exam bundle Questions And Answes Graded A+
[Show more]NCTI Field Tech 1 to 4 Exam bundle Questions And Answes Graded A+
[Show more]What is one reason why broadband cable operators install fiber optic cables in stages 
instead of changing the infrastructure all at once - Answer Changing the infrastructure 
all at once would cause too many service disruptions 
What is the difference between FTTN and FTTC - Answer FTTC is allowed ...
Preview 2 out of 15 pages
Add to cartWhat is one reason why broadband cable operators install fiber optic cables in stages 
instead of changing the infrastructure all at once - Answer Changing the infrastructure 
all at once would cause too many service disruptions 
What is the difference between FTTN and FTTC - Answer FTTC is allowed ...
The Open Systems Interconnection reference model (OSI/RM) Network Layer serves 
which primary purpose? - Answer It uses Layer 3 addresses to create multiple routed 
networks. 
The address 68.56.189.17 belongs to which Internet protocol (IP) class? - Answer Class 
A 
What happens to a datagram sent b...
Preview 2 out of 10 pages
Add to cartThe Open Systems Interconnection reference model (OSI/RM) Network Layer serves 
which primary purpose? - Answer It uses Layer 3 addresses to create multiple routed 
networks. 
The address 68.56.189.17 belongs to which Internet protocol (IP) class? - Answer Class 
A 
What happens to a datagram sent b...
Which of the following devices were used to capture TV signals in the early days of 
television? 
A) Microwave Antenna. 
B) Antenna placed on the roof. 
C) Satellite Dish. 
D) Dowser Rod. - Answer B) Antenna placed on the roof. 
Why did cable companies implement microwave technology? 
A) Because the...
Preview 3 out of 16 pages
Add to cartWhich of the following devices were used to capture TV signals in the early days of 
television? 
A) Microwave Antenna. 
B) Antenna placed on the roof. 
C) Satellite Dish. 
D) Dowser Rod. - Answer B) Antenna placed on the roof. 
Why did cable companies implement microwave technology? 
A) Because the...
1x sold
20 milliamperes is the same as ________. (Remember, 1 milliampere = 0.001 ampere.) 
- Answer 0.02 amperes 
The orbital shell that has a maximum electron capacity of 18 electrons is the 
___________ shell. - Answer Third 
A semiconductor material - Answer Has four valence electrons. 
The major factor...
Preview 2 out of 15 pages
Add to cart20 milliamperes is the same as ________. (Remember, 1 milliampere = 0.001 ampere.) 
- Answer 0.02 amperes 
The orbital shell that has a maximum electron capacity of 18 electrons is the 
___________ shell. - Answer Third 
A semiconductor material - Answer Has four valence electrons. 
The major factor...
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