Suppose you are given a known nonzero vector Ā. The scalar product of Ā
with an unknown vector Bis zero. Likewise, the vector product of Ā with B
is zero. What can you conclude about B?
Answers
Answered by
15
Answer:
B vector has a magnitude same as A vector and direction opposite to A vector.
Explanation:
In scalar product,
if alpha is 180° and both vectors have same mag. then they cancel out.
Similarly, in vector product,
if alpha is 0 or 180° the product will be 0.
Answered by
0
Answer:
In such is case vector B must be a null vector i.e[B]=
Explanation:we know that the scaler product of two vectors A and B is given by
[A.B]=ABcos0_1)
Similar questions