Question

What is zero vector?

Answer 1

Zero vector or Null vectors means the vector having magnitude equal to zero(0). To write zero vector or null vector simply we write zero and then we give arrow over head. The x, y and z all component of thezero vector ( null vector) is zero

Answer 2

Answer:

It is that vector which has zero magnitude and an arbitrary direction. A zero vector is represented by 0 (arrow over the number zero). It is also called null vector.

    A zero vector being of zero magnitude must be represented by arrow of zero length.

   The direction of head of an arrow of a zero vector represented by zero length cannot be specified, hence the zero vector has an arbitrary direction.