1) All matter is made up of tiny particles called a) atoms b) circuits c) electrons 2) Particle with a negative charge a) neutron b) electron c) atom 3) The buildup of electric charge on an object a) current electricity b) static electricity c) circuit 4) Objects that have unlike charges a) repel b) attract 5) Objects that have like charges a) repel b) attract 6) The flow of electrons through a wire a) static electricity b) current c) circuit 7) When electrons quickly move from one object to another a) circuit b) static electricity c) electric discharge 8) the path that an electric current takes is called a) electric discharge b) electric circuit c) current electricity 9) Any device that uses current, such as a light bulb or a fan or a radio a) switch b) wire c) load or resistance d) source 10) Anything that supplies current, like a battery or wall plug a) switch b) wire c) load d) energy source 11) a complete path for the flow of electric current a) open circuit b) closed circuit c) electric wire d) electric source 12) a material that allows electric current to pass through easily a) resistor b) coductor c) insulator d) circuit 13) a material that stops the flow of electric current a) resistor b) conductor c) insulator d) circuit 14) a particle with a negative charge a) electron b) proton c) neutron 15) a particle with a positive charge a) electron b) proton c) neutron 16) How much a substance slows or stops the flow of electric current a) conductor b) insulator c) resistance d) circuit 17) anything that supplies current, like a battery or a socket a) energy source b) load c) connector d) switch 18) This opens and closes a circuit a) source b) load c) connector d) switch 19) Which of these materials is a conductor? a) glass b) rubber c) copper d) plastic 20) Which material is an insulator? a) aluminum b) copper c) glass d) iron

Electricity!!

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