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A vector having unit magnitude is called...

A vector having unit magnitude is called . . . . Vector.

A

like

B

unlike

C

orthogonal

D

unit

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The correct Answer is:
D
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  11. The angle between two vectors 2 hat(i) + 3 hat(j) + hat(k) and - 3 ha...

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  12. Assertion : Vibratory motion is sometimes called oscillatory motion. ...

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  14. Angle of inclination of the resultant when two vectors act at right ...

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  20. Which one out of the following statement is false ?

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