Physics, 11.06.2020 22:57 markitakimbrough69
An industrial electromagnet can be modeled as an RL circuit, while it is being energized with a voltage source. If the inductance is 10 H and the wire windings contain 3 Ω of resistance, how long does it take a constant applied voltage to energize the electromagnet to within 90% of its final value (that is, the current equals 90% of its asymptotic value)?
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An industrial electromagnet can be modeled as an RL circuit, while it is being energized with a volt...
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