Mark the correct alternative in each of the following:
If 
and 
, then a unit vector normal to the vectors 
and 
is
Let 
be perpendicular to both of these vectors
Now the unit vector of 
is given by
(A)
1
Mark the correct alternative in each of the following:
If and , then a unit vector normal to the vectors and is
Let be perpendicular to both of these vectors
Now the unit vector of is given by
(A)