Question

If A is negative of B what is their vector product ?

Answer 1

Answer:

-A×B

Explanation:

B×A = -A×B.

Vector product means two vectors perpendicular to both of them.

Answer 2

If A is negative of B their vector product will be zero.

Vector product of two vectors is a vector that is perpendicular to both vectors. The vector obtained by the vector product of two vectors lies in a plane that is perpendicular to the plane in which both the vectors lie.

If A is negative of B this means that A and B are parallel vectors with the same magnitude but their directions are opposite. So when we will find the product of these vectors it will come as a zero vector.