Position Vector →A is 2^i and position vector →B is 3^j. Here ^i,^j,^k are unit vectors along x, y and z axes as shown in figure. Geometrical representation of →A is
A
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B
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C
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D
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Solution
The correct option is B
→A=2^i
Hence, we can say vector →A has magnitude of 2 units and it is in the direction of x- axis.