The Biot-savart's law is a general modification of_______________?
Correct answer: C. Ampere's law
- A. Kirchhoffs law
- B. Lenz's law
- C. Ampere's law
- D. Faraday's laws
Explanation
Ampère's law relates current to the magnetic field around it, while the Biot-Savart law gives the field contribution from each small current element. Biot-Savart therefore provides the more general element-by-element form.
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