H2P-384
Current and charge
H2 Physics · JC 2 · Medium · Current and charge
An electron moves in a circular path around a nucleus, completing one orbit every s. What is the current due to this single orbiting electron? (Charge of electron C.)
- 4.0×10⁻⁵ A
- 2.5×10⁻⁵ A
- 4.0×10⁻⁴ A
- 2.5×10⁻⁴ A
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