MCQ
In an clockwise system
- ✓$\hat{j} \times \hat{k}=\hat{i}$
- B$\hat{i} \cdot \hat{i}=0$
- C$\hat{j} \times \hat{j}=1$
- D$\hat{k} \cdot \hat{j}=1$
✓
Answer
Correct option: A.
$\hat{j} \times \hat{k}=\hat{i}$
(a)
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