The magnitude of a given vector with end points`(4, -4,0)` and `(-2, -2,0)` must be

Magnitude of the vector vec(PQ) , joining the points P(2,3,0) and Q(1,-2,-4) is :

Find the components and magnitude of the vector vec PQ where P and Q are the points (-1,-2,4) and (2,0,-2) respectively.

Find the magnitude of a vector with initial point : (1, -3, 4), terminal point : (1, 0, -1).

Write the vector joining the points A(2,3,0) and B(1,2,4).

Find the position vector of the mid point of the vector joining the points P(2,4, -1) and Q(4, 2, 5).

Find the position vector of the mid point of the vector joining the points P(2, 3, 4) and Q(4, 1, 2) .

Write the position vector of the mid-point of the vector joining the points P (2, 3, 4) and Q (4, 1,-2).

Find the position vector of the mid point of the vector joining the points P(2,3,4) and Q(4,1,-2)