which component is not a vector
Answers
speed .....................................................
Answer:
Components are not vectors - The components Ax and Ay of a vector →A are just numbers; they are not vectors themselves. This is why we print the symbols for components in light italic type with no arrow on top instead of in boldface italic with a arrow, which is reserved for vectors.Vectors add up to give some resultant value. They are defined by direction. So just think that scalar quantities do not have any direction that is they represent only magnitude whereas vector has magnitude and direction. ... Vector components are also vectors.The component form of a vector is the ordered pair that describes the changes in the x- and y-values. ... The ordered pair that describes the changes is (x2- x1, y2- y1), in our example (2-0, 5-0) or (2,5). Two vectors are equal if they have the same magnitude and direction.