MCQ
Which of the following is vector quantity
- ✓Current density
- BCurrent
- CWattless current
- DPower
✓
Answer
Correct option: A.
Current density
a
Distance as well as power is scalar quantity.
Current density $\vec{J}=\frac{I}{A} \hat{n}$, is a vector quantity.
Distance as well as power is scalar quantity.
Current density $\vec{J}=\frac{I}{A} \hat{n}$, is a vector quantity.
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