MCQ
1 volt = ?
- A1 joule.
- B1 joule per coulomb.
- C1 coulomb per metre.
- D1 newton per coulomb.
✓
Answer
- 1 joule per coulomb.
Explanation:
Using: $\text{V}=\frac{\text{W}}{\text{q}}$
⟹ 1 volt is equal to 1 joule per coulomb
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