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12. The volume knob on a radio varies the resistance on a

Last updated: 7/10/2022

12. The volume knob on a radio varies the resistance on a

12. The volume knob on a radio varies the resistance on a line that goes to the speakers. At a low volume the resistance is 10,000 ohms. At a high volume the resistance is 10 ohms If the stereo maintains 35 volts into the speaker then, what is the current at low volume? *

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