MCQ
A constant current of 2.8A exists in a resistor. The rms current is:
- A2.8A.
- BAbout 2A.
- C1.4A.
- DUndefined for a direct current.
✓
Answer
- 2.8A.
Explanation:
A constant current exists in a resistor is rms current it is equal to 2.8Amp.
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