zero vector

Asked by  | 9th Sep, 2009, 09:25: PM

Expert Answer:

Let's consider a scalar quantity, mass.

zero kg mass means no mass at all.

Similarly zero vector, such as force, F = 0i + 0j + 0k,

i.e. all it's components are zero and it has no direction, signifies zero or non-existence of the concerned vector physical quantity.




Answered by  | 13th Sep, 2009, 06:36: PM

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