Many fast broadband connections use fibre optic cable instead of copper. What are two reasons why fibre optic cable is the preferred choice?

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Students of Computer Science GCSE learn how computers work, how to write programs, and how data is represented and handled by applications in this course. Python programming language will be used by students to design and write programs.

1. Many fast broadband connections use fibre optic cable instead of copper. What are two reasons why fibre optic cable is the preferred choice?

Fibre optic cables transmit data through light so do not suffer from electrical interference.Data can be transmitted over very large distances without any loss of signal quality.They are able to transmit data at a higher bandwidth.
When a scrambled message is sent from one computer to another computer and is only able to unscramble the message using of a key/secret code.
Takes longer for messages to be sent/received since it needs to be scrambled and then unscrambled.A digital certificate is required as it contains part of the key/special code.
It may allocate a small time slice to each separate process so that it appears that many processes are taking place at the same time (multitasking). This is known as ....

Many fast broadband connections use fibre optic cable instead of copper. What are two reasons why fibre optic cable is the preferred choice?

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Many fast broadband connections use fibre optic cable instead of copper. What are two reasons why fibre optic cable is the preferred choice?

❤ If you liked Fatskills, consider supporting us by checking out The Life Manuals You Never Got.

About | Explore | User Guide | Topics | Subjects | Doubt Solver | Career Aptitude Test | Answers | Free Tools | What Should We Know? Privacy | Terms |

Without work one finishes nothing. - Ralph Waldo Emerson© 2026 Fatskills.com

All trademarks, logos and brand names are the property of their respective owners. All company, product and service names used in this website are for identification purposes only. Use of these names, trademarks and brands does not imply endorsement.

About | Explore | User Guide | Topics | Subjects | Doubt Solver | Career Aptitude Test | Answers | Free Tools | What Should We Know?
Privacy | Terms |

Without work one finishes nothing. - Ralph Waldo Emerson
© 2026 Fatskills.com