vector vectora quantity, such as a velocity or force, that has both magnitude and direction. Related Articles: Considerations for “Contained” Studies in Laboratory or Captive SettingsAmplitude and IntensityWhat is intensity?What components of sound are used for hearing?Webinar Archive: Acoustic Propagation ModelingVector SensorsHow did the COVID-19 pandemic affect underwater sound? Chris Knowlton2017-02-26T20:10:07-05:00