The circuit shown is an open circuit.
The circuit shown is an open circuit.
All matter is made up of tiny particles called __________________, which are made up of even tinier particles called protons, neutrons, and electrons. An _________________ is a particle with a negative charge which can move from atom to atom and from one object to another.
Electrical energy also involves the movement of electrons. When you turn on a TV or toast a piece of bread, electrons flow through wires to the TV or toaster. This flow of electrons through a wire is called an electric ____________________ .
An electrical _______________ is the path that an electric current takes.
The circuit shown is an open circuit.
Material that allows eletric current to flow through it easily
Material that blocks the flow of electric current
A complete circuit consists of which four items?
Two objects are charged. One is charged negatively while the other is charged positively. What is their electrical force?
If charge of one object is increased, while keeping distance constant, what happens to the electrical force?
What is the force that causes electricity to flow in a circuit?