CBSE Class 12-science - Properties of Vectors Videos
Properties of Vectors
Multiplication of a vector by a scalar, vector joining two points. Direction ratios & direction cosines of a vector in component form. Section Formula.
More videos from this chapter
View All-
Vector multiplication concepts
-
Cross product
-
Introduction to vector algebra
-
Concepts and application on properties of vect ...
-
Concepts on Vector cross product
-
maths
- v=e^xyz(i+j+k) find curl v
- If a vectors = 2 i – 4 j + 5 k then find value of lamda so that lamda times a (vector) may be a unit vector i j and k are unit vector/axis
-
Please help me with this question
- Find the distance between the point A(– 1, 2, 3) and B(1, – 1, – 3).
- Find the vector joining the points P(– 2, – 3, 4) and Q(3, 2, 5) directed from P to Q. Also find the distance between the points.
-
If
, then find the value of 
- Find the position vector of mid-point of joining the points (6, – 2, 3) and (4, 2, –5).
-
If P, Q and R have position vectors (0, 0, 2), (2, 0, 0) and (0, 1, 0). Show that
is an isosceles.
-
The position vectors of A, B and C are
and 
. Prove that A, B and C are collinear.
