How does EMF work?

Answer:
The EMF works by detecting electromagnetic fields that are present. You use an EMF detector, like a K-II meter to detect these fields. EMF fields that are too high can be dangerous, and can cause nausea, dizziness, paranoia, and other things.
First answer by Steelcore1085. Last edit by Steelcore1085. Contributor trust: 1 [recommend contributor recommended]. Question popularity: 2 [recommend question].