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what is vector and what uses i donot understand vector

rajan shri , 14 Years ago
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anser 1 Answers
Devesh Lall

A vectoe is a physical quantity having both magnitude and direction.It is represented by an arrow.The tail of an arrow represents the starting point and its head represents a final point.

Its sign is:-              "-------------------------->"

The right part of it is head & its left part is tail. 

Last Activity: 14 Years ago
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