Physics, 07.04.2020 19:02 graciewyatt471

Now select the light bulb as the current indicator in the circuit. Move the magnet back and forth through the coil at different rates and observe the variation of the brightness of the bulb. According to Faraday’s law of induction, the rate of change of magnetic flux through the coil is proportional to the voltage induced voltage in the coil. Why does the brightness of the bulb change when you move the magnet through the coil at different rates? Explain your answer with Faraday’s law and electrical

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Now select the light bulb as the current indicator in the circuit. Move the magnet back and forth th...

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