According to Faraday's law, EMF induced in the circuit depends on:
Correct answer: B. Rate of change of magentic flux
- A. Maximum magnetic flux
- B. Rate of change of magentic flux
- C. Change in magentic flux
- D. Initial flux
Explanation
Faraday's law states that the induced EMF is equal to the rate of change of magnetic flux. Hence, Option B is correct.
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About Electromagnetism
Magnetic flux density and magnetic flux describe the strength of a magnetic field and the field passing through a surface. A charged particle moving through a magnetic field experiences a force perpendicular to its velocity and may follow circular or helical motion, depending on the angle between velocity and field.
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