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Explain (i) Unit vector (ii) Equal vecto...

Explain (i) Unit vector (ii) Equal vectors (iii) Negative vectors, (iv) Coinitial v ectors (v) Collinear vectors and (vi) Copanar vectors.

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Knowledge Check

  • A vector coplanar with the non-collinear vectors bara and bar b is

    A
    `baraxxbarb`
    B
    `bara+barb`
    C
    `bara.barb`
    D
    `baraxx3barb`

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