What is the difference between scalar quantity and vector quantity?

A vector quantity has a direction and a magnitude, while a scalar has only a magnitude. You can tell if a quantity is a vector by whether or not it has a direction associated with it. Example: Speed is a scalar quantity, but velocity is a vector that specifies both a direction as well as a magnitude.Click to see full answer. Similarly, what is difference between scalar and vector quantity?A scalar quantity is a one dimensional measurement of a quantity, like temperature, or mass. A vector has more than one number associated with it. A simple example is velocity. It has a magnitude, called speed, as well as a direction, like North or Southwest or 10 degrees west of North.Subsequently, question is, what is a vector quantity? Vector, in physics, a quantity that has both magnitude and direction. It is typically represented by an arrow whose direction is the same as that of the quantity and whose length is proportional to the quantity’s magnitude. Also asked, what is scalar and vector with examples? Scalar Quantities: The physical quantities which are specified with the magnitude or size alone are scalar quantities. For example, length, speed, work, mass, density, etc. Vector Quantities: Vector quantities refer to the physical quantities characterized by the presence of both magnitude as well as direction.Is acceleration a scalar quantity?A quantity which does not depend on direction is called a scalar quantity. Vector quantities have two characteristics, a magnitude and a direction. Scalar quantities have only a magnitude. The resulting motion of the aircraft in terms of displacement, velocity, and acceleration are also vector quantities.