The polarity of induced emf is given by: [1]
A. Ampere’s circuital law
B. Biot-Savart law
C. Lenz’s law
D. Fleming’s right-hand rule
Answer:C
The polarity of induced emf is given by: [1]
A. Ampere’s circuital law B. Biot-Savart law C. Lenz’s law D. Fleming’s right-hand rule