1) Who invented electricity? a) No one b) Benjamin Franklin c) Michael faraday d) Thomas Edison e) Nikola Tesla f) Joseph Swan 2) The ancient Egyptians did not understand electric currents but they knew they could get shocks from electric fish. What name did they call the fish? a) Thunderer of the sea b) Electron c) The lightning fish d) Thunderer of the Nile 3) Who discovered that electricity and magnetism are different? a) William Gilbert b) Benjamin Franklin c) Michael faraday d) Thomas Edison e) Nikola Tesla f) Joseph Swan 4) What two things did Benjamin Franklin use in his experiment? a) Kite and knife b) Key and string c) Kite and Key d) lightning and thunder 5) Who invented the first lightbulb? a) Benjamin Franklin b) Joseph Swan c) Michael Faraday d) Thomas Edison 6) Who invented the first battery? a) Benjamin Franklin b) Joseph Swan c) Michael Faraday d) Thomas Edison 7) What is it called when we put electricity and magnetism together? a) Electromagnetism b) Magneticology c) Magnetic Friction d) Hydromagnetic 8) Who started the work on electromagnetism? a) Benjamin Franklin b) Joseph Swan c) Michael Faraday d) Thomas Edison 9) What did Nikola Tesla do? a) He worked on AC currents b) He did an experiment with kite and key c) He worked on Dc current d) He made the light bulb 10) What does patented mean? a) A special license 许可证 to show that you own an invention b) A license 许可证 to keep an invention even if you didn't make it c) A license 许可证 to make an invention d) A license 许可证 stealing someone's invention 11) Who invented the telephone a) Benjamin Franklin b) Alexander Graham Bell c) Issac Newton d) Thomas Edison 12) Why couldn't Joseph Swan's light bulb stay on for long? a) because it had no filaments b) Because it had no current c) Because it had no oxygen d) Because it had no connector 13) What is electricity made from water called? a) Solar electricity b) Current c) hydro-electricity d) Wind Power 14) What is electricity made from sun energy called? a) Solar electricity b) Current c) hydroelectricity d) Wind power 15) Which of these is NOT a fossil fuel? a) Oil b) Coal c) Diamond d) Petroleoum 16) What is electricity? a) The energy Produced by the movement of electrons b) The energy produced from the movement of air and water c) the energy produced from the sun 17) What is voltage? a) A force that pushes electricity on a bulb b) A force that pushes electrons through a wire c) A force of how much power is in a battery 18) Electricity is caused byt the movement of a) Protons b) Neutrons c) Electrons d) Atoms

Electricity

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