Vector Algebra - Definition And Position Vector

Vector Representation||Unit Vector||Position Vector||Displacement Vector || Velocity Vector

Position vector and a vector in terms of position vectors of its end points

Define position vector of point.

barp and barq are position vectors of two points P and Q. The position vectors of a point which divides PQ internally in the ratio 2:5 is

If vec(a), vec(b), vec(c ) are the position vectors of corners A, B, C of a parallelogram ABCD. Then what is the position vector of the corner D?

If vec(a), vec(b), vec(c) are the position vectors of corners A, B, C or a parallelogram ABCD, then what is the position vector of the corner D?

Equal vectors; null vector; unit vectors; position vector; like and unlike vectors; collinear and parallel vectors

If the position vector of p is 3barp+barq and barp divides PQ internally in the ratio 3:4 , the position vector of Q is

If a and b are position vectors of A and B respectively the position vector of a point C on AB produced such that vec AC=3vec AB is