- #1
Sunny Singh
- 18
- 1
Why only the dot and cross product for vector multiplication is defined and not another kind of vector product like one in which the magnitude is that of the dot product and direction is of the cross product. I mean if A and B be two vectors then let there be a vector product such that A#B=ABcos@i where @ is the angle between A and B and i is the direction perpendicular to both of them described by right hand screw rule. Why don't we encounter any situation in Physics where such a vector product is required?? Why is the dot and cross product sufficient?