The equation \({e_f} = - \frac{{d\phi }}{{dt}},\) where ef is the emf – McqOptions

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1.	The equation \({e_f} = - \frac{{d\phi }}{{dt}},\) where ef is the emf and ϕ is the flux linkage in a single-turn coil, can best represent
A.	Faraday’s Law
B.	Faraday’s Law and Lenz Law
C.	Lenz Law and Biot-Savart Law
D.	Biot-Savart Law
Answer» C. Lenz Law and Biot-Savart Law

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