Vectors (p,q) and (5, 1) are parallel if
p + q = 5
pq = 5
p = 5 q
q = 5 p
If cross product of two non - zero vectors is zero, then the vectors are
Collinear
Co - directional
Co - initial
Co - terminus
0
-1
1
2
If and are two unit vector inclined at an angle π/3, then the value of is.
greater than 1
less than 1
equal to 1
equal to 0.
None of these
equals.
The vectors
Coincident
Parallel
Perpendicular
Neither parallel nor perpendicular
If are position vector of A and B respectively, then the position vector of a point C in AB produced such that
16
8
3
12
