In this video we will learn about the Cartesian System of Geometry in which the coordinate plane is divided by the x and y axis. A Cartesian system is the one which specifies a point plotted uniquely ...

Any vector can be expressed as a sum of a number of other vectors. The vectors which are summed are called the components of the original vector. When you want to add and subtract two dimensional ...

Any number of possibilities exist for the choice of generalized coordinates to be used for a given problem. As mentioned earlier in the lecture, we need to guarantee that the choice of coordinates ...