If A.B =AB then the angle between A and B is ?
1 Answer
Apr 11, 2018
Explanation:
Scalar product of two vectors
#vec"A" · vec"B" = |"A"||"B"| costheta#
It’s given that
So,
Scalar product of two vectors
#vec"A" · vec"B" = |"A"||"B"| costheta#
It’s given that
So,