59.2k views
14 votes
What is scalar product of A and B , if vector product of A and B is zero​

User Antono
by
4.6k points

2 Answers

6 votes

Answer:

Scalar product is equal to the magnitude a vector a times the projection of a onto vector B,

A^2+B^2.

User Pscheit
by
4.4k points
10 votes

Answer:

A^2+B^2 is the scalar product of A and B

User Smido
by
4.2k points