Which way will NOT increase the strength of the magnetic field of an electromagent Options: A . &nbspincreasing the current B . &nbspusing a stronger ferromagnetic core C . &nbspwinding the coils closer together D . &nbspdecreasing the number of loops

Which way will NOT increase the strength of the magnetic field of an electromag

Question

Which way will NOT increase the strength of the magnetic field of an electromagent

Options:

A . increasing the current

B . using a stronger ferromagnetic core

C . winding the coils closer together

D . decreasing the number of loops

Answer: Option D

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