fixed vector

Fixed Vector - Fixed vector is that vector whose initial point or tail is fixed. It is also known as localised vector. For example, The initial point of a position vector is fixed at the origin of the coordina..

Fixed vector is that vector whose initial point or tail is fixed. It is also known as localised vector. For example, The initial point of a position vector is fixed at the origin of the coordinate axes. So, position vector..

A vector which gives the position of a point with reference to the origin of the coordinate system is called position vector. The figure above illustrates the position vector of a particle moving in the X-Y plane. Let the particle be at P at any instant of t..

? The displacement is again 15000 m but from B to A. Thus, displacement is the shortest distance covered by a moving object from the point of reference (initial position of the body), in a specified direction. But the displacement when the bus moves from A B and then from B A is zero. SI unit of di..

The centre of mass is an imaginary point where one can assume the entire mass of the given system or object to be positioned. Principle of conservation of linear momentum states that the linear momentum of a system remains constant if the external forces acting on the system add up to zero. ..