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Which of the following vectors exponent combination orthogonal unit vectors?

Option: 1

\hat{i}, 2\hat{i},\hat{j}


Option: 2

\hat{i},\hat{j},\hat{k}


Option: 3

\hat{i},\hat{j},2\hat{j}


Option: 4

\hat{i},\hat{k},2\hat{k}


Answers (1)

best_answer

As we learn

Orthogonal system of Unit Vectors -

\overrightarrow{OP} is the diagonal of rectangular parallelepiped of sides OA, OB, OC 

- wherein

 

 \hat{i},\hat{j},\hat{k} are system of orthogonal vectors, where every pair can be seen as mutually perpendicular.

\therefore option B

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Rishabh

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