Is Momentum Scalar or Vector
A dot product is always a scalar. Every scalar quantity is one-dimensional. Image Result For Vector Versus Scalar Physics Lessons Physics Experiments High School Physics Experiments Sample exam questions - motions and forces -. . It changes with the change in their magnitude. AA B a A a B. Velocity is speed with a direction. These equations are the fluid. Although a vector has magnitude and direction it does not have position. Consequently the rectangular form vector r x i y j. From these its easy to see that kinetic energy is a scalar since it involves the square of the velocity dot product of the velocity vector with itself. The difference between scalar and vector quantities is. All measurable quantities in Physics can fall into one of two broad categories - scalar quantities and vector quantities. Vector quantity has both magnitude and direction. It can be defined as. Multiplication of
