On what factors does the magnitude of induced EMF in a coil depends?
Audrina Graham
Answered question
2023-01-09
Answer & Explanation
Josselyncx6
Beginner2023-01-10Added 10 answers
Magnetic core in the wire coil's strength. (stronger --> bigger emf)
Number of turns of wire in the coil (more turns --> bigger emf)
The cross-sectional area of the coil (bigger area --> bigger emf). (This could also be seen as the angle you point the magnet at the coil, because flux linkage is basically the same as flux cutting.)
How quickly you insert and remove the magnet from the coil. (Faster --> bigger emf)
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