Physics · Magnetic Effects of Current
An electron in a hydrogen atom revolves around its nucleus with a speed of 6.76 × 106 m/s in an orbit of radius 0.52 Å. The magnetic field produced at the nucleus of the hydrogen atom is approximately:
- 138.2 T
- 225.6 T
- 314.8 T✓
- 44.2 T
Correct answer
14.8 T
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