Physics

Mccullough

28 May, 07:36

Electric charges produce electric fields. When electric charges flow,

electric current is produced and this produces magnetic fields.

Electromagnetic waves are produced when

A) electric and magnetic fields interact.

B) electric current stops flowing and the magnetism takes over.

C) the magnetism disappears and the electric current takes over.

D) electrical forces and magnetic forces create fields that cancel each

other out

+3

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