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$\vec{A} = \sqrt{2} \hat{i} + \sqrt{2} \hat{j} and \vec{B} = \overset{\land}{i} + \overset{\land}{j}$ then the vector parallel to $\vec{A}$ and having the magnitude $\vec{B}$ is

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i^+j^

2i∧+2j∧

2 i^+2 j^

12i∧+12j∧

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detailed solution

Correct option is A

A^=12i^+12j^ and B=12+12=2 Then, C→=BA^=i^+j^

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A→=2i^+2j^ and B→=i∧+j∧ then the vector parallel to A→ and having the magnitude B→ is

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Ready to Test Your Skills?

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$\vec{A} = \sqrt{2} \hat{i} + \sqrt{2} \hat{j} and \vec{B} = \overset{\land}{i} + \overset{\land}{j}$ then the vector parallel to $\vec{A}$ and having the magnitude $\vec{B}$ is