√5
√3
√2
5
If and are two unit vector inclined at an angle ∏/3, then the value of is.
greater than 1
less than 1
equal to 1
equal to 0
If θ is the angle between two vectors only when
0 < θ < π/2
0 ≤ θ ≤ π/2
0 < θ < π
0 ≤ θ ≤ π
16
8
3
12
Two vectors when act along the same line or along parallel lines are called
Collinear vectors
Coplanar vectors
Equal vectors
Position vectors
The projection of the vector is
5/√3
10/√6
5/√6
10/√3
If the vectors are perpendicular, then λ is
-14
7
14
1/7
Find the angle θ between the vectors
sin-1(1/3)
sin-1(-1/3)
cos-1(1/3)
cos-1(-1/3)
The magnitude of a vector can never be
negative
zero
positive
'1' and '2'
If G is the centroid of a
