Subsection 4.5.6. The transformer for Physics, O Level - revisedeck

4.5.6. The transformer

A subsection of Physics, 5054, through 4. Electricity and magnetism

Listing 10 of 60 questions

A teacher uses the circuit shown...

5054_s19_qp_11

MCQ

2019

Paper 1, Variant 1

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A teacher uses the circuit shown...

5054_s19_qp_12

MCQ

2019

Paper 1, Variant 2

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Electrical power is transmitted by cables over long distances at very high voltages. What are the effects of using a high voltage transmission system?

5054_s22_qp_11

MCQ

2022

Paper 1, Variant 1

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Electrical power is transmitted by cables over long distances at very high voltages. What are the effects of using a high voltage transmission system?

5054_s22_qp_12

MCQ

2022

Paper 1, Variant 2

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Why is electrical energy usually transmitted at high voltage?

5054_w06_qp_1

MCQ

2006

Paper 1, Variant 0

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Electric power cables transmit electrical energy over large distances using a high voltage, alternating current. What are the advantages of using a high voltage and of using an alternating current?

5054_w10_qp_11

MCQ

2010

Paper 1, Variant 1

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Electric power cables transmit electrical energy over large distances using a high voltage, alternating current. What are the advantages of using a high voltage and of using an alternating current?

5054_w10_qp_12

MCQ

2010

Paper 1, Variant 2

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Electric power cables transmit electrical energy over large distances using high-voltage, alternating current. What are the advantages of using a high voltage and of using an alternating current?

5054_w15_qp_11

MCQ

2015

Paper 1, Variant 1

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Electric power cables transmit electrical energy over large distances using high-voltage, alternating current. What are the advantages of using a high voltage and of using an alternating current?

5054_w15_qp_12

MCQ

2015

Paper 1, Variant 2

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Which cable transmits electrical energy at the highest voltage?

5054_w18_qp_12

MCQ

2018

Paper 1, Variant 2

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Questions Discovered

60