Choose if the statement is True or False.
1. When a light bulb connects to an electrical power supply, an electrical current flows from one metal contact to the other
2. A battery provides the energy of motion needed to make a light bulb glow
3. Good conductors of electricity are copper wires.
4. Electricity does not flow in closed circuit because there is a gap or no complete path from one end of the circuit to the other end.
5. An electrical circuit has four parts: a source, light bulb, wires, and switch.
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