Magnetism and Electricity Test Review

Negatively charged particles are called _________________________

Invisible lines that map out the magnetic field are called ______________________________________

A ______________________________ is a coil of wire with a current running through it

Opposite Charges ______________________________

______________________ means to push away

The region around a magnet where the magnetic force is exerted

A grouping of atoms that have their magnetic fields aligned

a coil that has a soft iron core and that acts as a magnet when an electric current is in the coil

A path for electrical current to flow around

an instrument containing a magnetized pointer that shows the direction of magnetic north and bearings from it.