NEET Physics Current and Charge MCQ Question
In an atom electrons revolve around the nucleus along a path of radius 0.72 Å making 9.4 × 10¹⁸ revolution per second. The equivalent current is (e = 1.6 × 10⁻¹⁹)
2 Å
5 Å
4 Å
8 Å
Correct Answer
Detailed Explanation
The equivalent current is calculated using the formula I = e × frequency. Substituting the given values, the current is found to be 1.2 Å.
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