11th Class Physics Motion in a Straight Line / सरल रेखा में गति Question Bank Motion In A Plane Conceptual Problems

  • question_answer
    Find the value of \[\hat{i}\times \hat{j}.\]

    Answer:

                    \[\hat{i}\times \hat{j}=(1)(1)\sin {{90}^{\circ }}\hat{k}=\hat{k}.\]


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