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10th grade electricity and magnetism

10th grade (Year 11 in England) · 16 questions · Common Core: NGSS.HS-PS3-1 · England: GCSE Combined Science: Electricity (energy transfers)

Name

Date

Score/ 16

  1. Question 1

    A 5 Ω heating element transfers 125 W. What current flows through it, in A?

    AnswerA

  2. Question 2

    500 C of charge passes through a potential difference of 9 V. How much energy is transferred, in J?

    AnswerJ

  3. Question 3

    A current of 3 A flows through a 2 Ω resistor. What power is transferred, in W?

    AnswerW

  4. Question 4

    A 10 Ω heating element transfers 1000 W. What current flows through it, in A?

    AnswerA

  5. Question 5

    50 C of charge passes through a potential difference of 6 V. How much energy is transferred, in J?

    AnswerJ

  6. Question 6

    A current of 4 A flows through a 12 Ω resistor. What power is transferred, in W?

    AnswerW

  7. Question 7

    A 2 Ω heating element transfers 32 W. What current flows through it, in A?

    AnswerA

  8. Question 8

    50 C of charge passes through a potential difference of 1.5 V. How much energy is transferred, in J?

    AnswerJ

  9. Question 9

    A current of 1 A flows through a 20 Ω resistor. What power is transferred, in W?

    AnswerW

  10. Question 10

    A 10 Ω heating element transfers 40 W. What current flows through it, in A?

    AnswerA

  11. Question 11

    500 C of charge passes through a potential difference of 1.5 V. How much energy is transferred, in J?

    AnswerJ

  12. Question 12

    A current of 5 A flows through a 50 Ω resistor. What power is transferred, in W?

    AnswerW

  13. Question 13

    A 20 Ω heating element transfers 2000 W. What current flows through it, in A?

    AnswerA

  14. Question 14

    10 C of charge passes through a potential difference of 3 V. How much energy is transferred, in J?

    AnswerJ

  15. Question 15

    A current of 5 A flows through a 12 Ω resistor. What power is transferred, in W?

    AnswerW

  16. Question 16

    A 2 Ω heating element transfers 50 W. What current flows through it, in A?

    AnswerA

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Answer key: 10th grade electricity and magnetism

  1. 1. 5 A

  2. 2. 4500 J

  3. 3. 18 W

  4. 4. 10 A

  5. 5. 300 J

  6. 6. 192 W

  7. 7. 4 A

  8. 8. 75 J

  9. 9. 20 W

  10. 10. 2 A

  11. 11. 750 J

  12. 12. 1250 W

  13. 13. 10 A

  14. 14. 30 J

  15. 15. 300 W

  16. 16. 5 A