Question

what is null vector​

Answer 1

Answer:-

Zero vector Is vector which has zero magnitude and arbitrary direction. If we multiply any vector with zero result can't be taken as zero, it's should be zero vector

Answer 2

Answer:

Zero vector Is vector which has zero magnitude and arbitrary direction. If we multiply any vector with zero result can't be taken as zero, it's should be zero vector, thus here lies the significance of zero vector.