Learn: Transformers - Step-Up vs Step-Down
AQA GCSE Combined Science specification.
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Match the items on the left with their correct pairs on the right
Match the items on the left with their correct pairs on the right
What is the main purpose of a transformer?
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Match the items on the left with their correct pairs on the right
A {{blank0}} transformer has more turns on the {{blank1}} coil, which increases the voltage.
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Match the items on the left with their correct pairs on the right
Why are step-up transformers used in the national grid?
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Electricity for homes is stepped down to {{blank0}} volts using {{blank1}} transformers.
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Match the items on the left with their correct pairs on the right
Which of the following are true about transformers? (Select all that apply)
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