Energy and Electricity

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Presentation transcript:

Energy and Electricity KS3 Unit 9i Energy and Electricity

Q1. What is the most useful form of energy? KS3 Unit 9i Energy and Electricity

KS3 Unit 9i Energy and Electricity A1. Electricity KS3 Unit 9i Energy and Electricity

Q2. What usually carries electrical current from A to B? KS3 Unit 9i Energy and Electricity

KS3 Unit 9i Energy and Electricity A2. A wire KS3 Unit 9i Energy and Electricity

Q3. What transforms electrical energy to light energy? KS3 Unit 9i Energy and Electricity

KS3 Unit 9i Energy and Electricity A3. A lamp or LED KS3 Unit 9i Energy and Electricity

Q4. What transforms chemical energy into electrical energy? KS3 Unit 9i Energy and Electricity

KS3 Unit 9i Energy and Electricity A4. A cell KS3 Unit 9i Energy and Electricity

Q5. What do we call several cells joined in series? KS3 Unit 9i Energy and Electricity

KS3 Unit 9i Energy and Electricity A5. A battery KS3 Unit 9i Energy and Electricity

Q6. Name a precious yellow electrically conducting metal. KS3 Unit 9i Energy and Electricity

KS3 Unit 9i Energy and Electricity A6. Gold KS3 Unit 9i Energy and Electricity

Q7. Name a metal used in house wiring. KS3 Unit 9i Energy and Electricity

KS3 Unit 9i Energy and Electricity A7. Copper KS3 Unit 9i Energy and Electricity

Q8. What do we call the flow of electricity.? KS3 Unit 9i Energy and Electricity

KS3 Unit 9i Energy and Electricity A8. Current KS3 Unit 9i Energy and Electricity

Q9. What changes from "off" to "on" and back again? KS3 Unit 9i Energy and Electricity

KS3 Unit 9i Energy and Electricity A9. A switch KS3 Unit 9i Energy and Electricity

Q10. What type of circuit has electrical components all in a row. KS3 Unit 9i Energy and Electricity

KS3 Unit 9i Energy and Electricity A10. A series circuit KS3 Unit 9i Energy and Electricity

Q11. What is the SI unit of electrical current called? KS3 Unit 9i Energy and Electricity

KS3 Unit 9i Energy and Electricity A11. Amp KS3 Unit 9i Energy and Electricity

Q12. Name the SI unit of power. KS3 Unit 9i Energy and Electricity

KS3 Unit 9i Energy and Electricity A12. Watt KS3 Unit 9i Energy and Electricity

Q13. What is needed to do work? KS3 Unit 9i Energy and Electricity

KS3 Unit 9i Energy and Electricity A13. Energy KS3 Unit 9i Energy and Electricity

Q14. What rotates to produce electricity? KS3 Unit 9i Energy and Electricity

KS3 Unit 9i Energy and Electricity A14. A generator KS3 Unit 9i Energy and Electricity

KS3 Unit 9i Energy and Electricity Q15. What type of circuit has each electrical component in its own loop. KS3 Unit 9i Energy and Electricity

KS3 Unit 9i Energy and Electricity A15. A parallel circuit KS3 Unit 9i Energy and Electricity

Q16. Where is most electricity for cities and towns generated? KS3 Unit 9i Energy and Electricity

KS3 Unit 9i Energy and Electricity A16. A power station KS3 Unit 9i Energy and Electricity

Q17. What do we use to measure a voltage? KS3 Unit 9i Energy and Electricity

KS3 Unit 9i Energy and Electricity A17. A voltmeter KS3 Unit 9i Energy and Electricity

Q18. What is used to measure electrical current? KS3 Unit 9i Energy and Electricity

KS3 Unit 9i Energy and Electricity A18. An ammeter KS3 Unit 9i Energy and Electricity

Well Done! Now check your score KS3 Unit 9i Energy and Electricity