1. Describe how to determine the direction of a magnetic field in a solenoid. 2. Describe how...
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1. Describe how to determine the direction of a magnetic field in a solenoid.
2. Describe how a magnetic field is induced by a current-carrying coil surrounding a core of magnetic material.
3. Describe how a generator produces current.
4. Describe the function of a commutator.
5. Describe how a motor works.
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1 Use Amperes rule to find the direction of the flux line from any single turn in ...View the full answer
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Related Book For
Applied Physics
ISBN: 978-0132109277
10th Edition
Authors: Dale ewen, Neill schurter, P. erik gundersen
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