______charges neither attract nor repel.

An electric __________ can be positive or negative

An atom that loses electrons is __________

When electric charge builds up on an object, it is known as __________

by friction, the wool transfers electrons to the balloon. Therefore... The balloon becomes ______ charged and the wool becomes __________ charged

If there is a transfer of charge without contact between materials it is known as ____________

electric field lines always point away from ___________ charges

Electric fields can be shown as lines . These field lines point ________ negative charges

The charges are transferred by ________

A charge experiences an electric force when it is placed in an_______________

An atom that ______ electrons is negative

Like charges ______

The strength of an electric field depends on ____________ and ________