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Physics - GCSE AQA - Combined Science - Higher
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Question:
What formula shows you how much the transformer will affect the potential difference?
Author: yxng.edxnAnswer:
Voltage in secondary coil/ Voltage in primary coil = Turns in secondary coil/ Turns in primary coil E.g. > 132,000 V/ 25,000 V = 132 Turns/ 25 Turns
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