In an experiment to investigate the factors that affect the magnitude of an induced e.m.f., a student
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In an experiment to investigate the factors that affect the magnitude of an induced e.m.f., a student moves a wire back and forth between two magnets, as shown in Figure 26.14. State why the e.m.f. generated in this way is almost zero.
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movement of wire
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The emf generated in this way is almost zero because the change in magnetic flux through the wire is ...View the full answer
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Related Book For
Cambridge International AS And A Level Physics Coursebook
ISBN: 9781108859035
3rd Edition
Authors: David Sang, Graham Jones, Gurinder Chadha, Richard Woodside
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