what is the difference between a vector and a carrier?

what is the difference between a vector and a carrier?
Answer
Brief Explanations:
In mathematics and physics, a vector is a quantity with both magnitude and direction. In different contexts like telecommunications, a carrier is a waveform (usually a sine - wave) that is modulated to transmit information. They are different concepts in different fields. In a general sense, a vector is a mathematical/physical entity for representing quantities with direction, while a carrier is mainly used in communication - related concepts for information - carrying.
Answer:
A vector is a quantity with magnitude and direction in math and physics. A carrier is mainly used in communication to carry information, like a modulated waveform. They are distinct concepts in different domains.