Figure 0.12. A battery on the left, which is labeled E, has its negative end connected to the bottom line of the circuit. The positive end goes to position 2, one of the stationary contacts, of a single pole, double throw switch. Position 1 of the switch goes to the bottom line of the circuit. The swinger connects to a resistor labeled R. The other end of the resistor connects to an inductor labeled L. The other end of the inductor connects to the bottom line of the circuit. End verbal description.
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