Question

Why coaxial cable supeior than twisted cable in networking?

Answer 1

Heya guys ur answer us down


Coaxial cable contains copper surrounded by a thin layer of foil and a thick coat of flexible plastic to protect it from interference, according to TechTarget. Optical fiber employs a similar setup, but contains a form of glass because it transmits data using light. Some other metallic wire, such as telephone, uses little shielding over copper wire.The glass used in fiber optic cable costs less than copper. Also, fiber optics use light to carry data--the fastest speed in the universe and many times faster than metallic cable, which use sound waves or electrical signals.

I hope this help u

Answer 2

Explanation:

Primitive data types are predefined types of data, which are supported by the programming language. For example, integer, character, and string are all primitive data types. ... In the Java programming language, non-primitive data types are simply called "objects" because they are created, rather than predefined.