A vector quantity is uniquely defined by two fundamental properties: magnitude and direction. Magnitude refers to the size or numerical value of the quantity (e.g., 10 m/s), while direction specifies the orientation in space (e.g., towards the north). Both are essential; without direction, it would be a scalar quantity . Study Vector Quantities in Geometry with concepts, examples, videos and solutions. Make your child a Math Thinker, the Cuemath way. Access FREE Vector Quantities Interactive Worksheets! A scalar quantity is a physical quantity with only magnitudes, such as mass and electric charge. On the other hand, a vector quantity is a physical quantity that has both magnitudes and directions like force and weight. In this article, let us familiarize ourselves with vectors and scalars. Vector Quantities Definition A vector quantity is a physical quantity that has both magnitude and direction. It is described by both a numerical value and a specified direction, often represented as an arrow or in component form. Vectors are used to represent quantities where direction is important, such as displacement, velocity, force, and acceleration. They can be added, subtracted, and multiplied using vector-specific operations, such as the dot product and cross product. Vectors require ...
