Electricity and Magnetism Quiz

Both protons have a _________ charge, and electrons have a _________ charge.

When an object has an unbalanced positive or negative charge, this is referred to as _________.

The region surrounding a charged object, which applies a force to other charged objects even if they do not touch, is called an _________.

The amount of electric force in an electric field depends on two variables: the amount of _________ and the _________ between the objects.

If the amount of charge on two objects increases, the strength of the electric field _________.

If the distance between two charged objects increases, the strength of the electric field _________.

The process by which an unbalanced charge becomes balanced, such as a shock or lightning, is called an _________.

A magnet is any object that attracts _________.

Magnets have magnetic poles, where the magnetic force is the______________.

The two poles of a magnet are the _________ pole and the _________ pole.