Question

If A vector parallel to B vector show that A vector ×B vector=0

Answer 1

Answer:

0

Explanation:

we have vector a parallel to vector b.

Let A =i+j+k. (I, j, k are unit vectors)

B=m(i+j+k)

Now,

AxB=mk-mj-mk+mi+mj-mi

=0(vector)

IAxBl=0