Exam (elaborations)
Florida Journeyman Electrician CB Exam 1 | 2023 | 50 Questions with 100% Correct Answers | Updated & Verified
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An advantage of an electromagnet over a permanent magnet is that... - an electromagnet can be switched. An excellent diffuser surface is one that... - scatters light uniformly in all directions Light is converted into electricity... - in a photovoltaic cell The rotating part in a DC motor is kn...
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