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Part of Sarah's grade in her communications class comes from visiting the elderly at a senior center,talking with them about the greatest changes they have seen in their lifetimes,and preparing a speech to share that information.Sarah's experience is an example of
DC Motors
Electric motors that operate using direct current electricity, converting electrical energy into mechanical energy.
Powered Test Light
A diagnostic tool used in automotive and electrical applications to check for the presence of electricity in a circuit.
Ohmmeter
A device used to measure electrical resistance within a circuit.
Permanent Magnet Motor
An electric motor that uses permanent magnets instead of electromagnets as the field coils. They draw less power than motors with electromagnetic field coils and can be made smaller as a result.
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Q2: _ is a process whereby you consider
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